ulisboa.pt | DNSViz

ulisboa.pt

Updated: 2025-08-31 06:14:55 UTC (206 days ago) Go to most recent »

DNS Server Responses

Responses for ulisboa.pt/DS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.dns.br. (200.160.0.5)	ns.dns.br. (2001:12ff:0:a20::5)	ns2.nic.fr. (192.93.0.4)	ns2.nic.fr. (2001:660:3005:1::1:2)	a.dns.pt. (185.39.208.1)	a.dns.pt. (2a04:6d80::1)	b.dns.pt. (194.0.25.23)	b.dns.pt. (2001:678:20::23)	c.dns.pt. (204.61.216.105)	c.dns.pt. (2001:500:14:6105:ad::1)	d.dns.pt. (185.39.210.1)	d.dns.pt. (2a04:6d82::1)	e.dns.pt. (193.136.192.64)	e.dns.pt. (2001:690:a00:4001::64)	g.dns.pt. (193.136.2.226)	g.dns.pt. (2001:690:a80:4001::100)	h.dns.pt. (194.146.106.138)	h.dns.pt. (2001:67c:1010:35::53)
ulisboa.pt	7200	DS	502 5 2 ede9d435e60a4c0053d696467223a62188277c1bc2951532c8627df66b5b35f7	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	7200	RRSIG	DS 13 2 7200 20250910045222 20250831045222 30640 pt. qteIYnAKi4Mve3ply+OH1bpWIXJYbCx3 j0SgivXcF82BOlB2Q9Mu04BOVNZeH/ex vPK+TfvaFse6b+GV1Y3u9w==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	226	226	231	231	213	213	207	207	226	226	193	193	213	213	213	213	223	223
Response time (ms)				OK	460	460	133	134	442	443	21	22	3	21	20	22	436	442	440	441	3	3

Responses for ulisboa.pt/DNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ul.pt. (194.117.0.150)	a.ul.pt. (2001:690:21c0:a::150)	b.ul.pt. (194.117.1.150)	b.ul.pt. (2001:690:21c0:b::150)	ns1.tecnico.ulisboa.pt. (193.136.128.1)	ns1.tecnico.ulisboa.pt. (2001:690:2100:1::53:1)	ns2.tecnico.ulisboa.pt. (193.136.128.2)	ns2.tecnico.ulisboa.pt. (2001:690:2100:1::53:2)
ulisboa.pt	600	DNSKEY	256 3 5 AwEAAcQk0mD2pSsn43+dsB3gE1fz1X2X 3uuK2MeVPAfwW3uokToULvdzOAaOKL4K OoGedjdJU2LOxOwOWWfhU0cNx1O/VHct y//GhNcX0s8T4gckQQW7eQwGfBkFp9Ky AkPjDvWtxFVi/QVkV4OwMJhiBA5ItsIJ O3Iwmap1Vp7XteVz ; key tag = 4368 257 3 5 AwEAAdGbuHXoq3i/ljwOaLlHf27NWSSD vCAD1oHQ92xCbVhdbRaUKZS0wg2KFebd tediE54mTwVqSUahcnLywacDksINCDgu NgG5gtlWxhNA2kQcQCsToCnT97imKV79 pQxXI2Jpk3OwREqRekkHbi52XJ50yXLY UuWJkHbiNVabNf/E0oheZojCRv9iA+nP 7/Q4uXnURslpfTtwpP6NayQsjk/8iczi d7p6yW088mEqHuXXIZ9qEfY1yqxlpE83 vXH0aX11v++fj+6SuRXzr9gU+T8enFqu Al/1SZZS/vT3r9wmixBRZpWQAOIGdwVf ebxdZreIJTsUeKVCoTlxowPxrN1dRli3 +x8E+DxtovamuuaANIH/fbCPXrJAgD7N PA9jUMCSE8DfYZEKO/d0NFYUbUAfsM19 /np1VM0/AjE4cfeIYNLsoL7jzST7tiBA Bb47ryvua3jjZBNqcfrq8+B5gf1OMgzm Qm3kF4PaYNMuD+MjlNGjTj/mFBCJiExe e3wNszmGBI8vExeghIn3SeNuPWj9nfaj q/9DkcFefzTwH7U4WHp3S7JGOPUw11dN SM8y8BpMX1lKql4k4EY1PCARBThII5Cw /OTgSOL2Y8WEPFydEewW1kR8ihh9Sm9S D0xfp2XT9aP4J/J2Aty9qzo6KEek8W84 S/fHi2DQxurSPLxh ; key tag = 502	OK	Y	Y	Y	Y	Y	Y	Y	Y
	600	RRSIG	DNSKEY 5 2 600 20250929010101 20250830010101 502 ulisboa.pt. p43+iGzFJJ14Dfq8YxZGzhA40beVSeMn MKSwAQIyl4ieNUuptSE9+lgwJKqITt+y WP7gF15nsefsXgQ/wsXqpB/Z1CnFHfPU Bv1KyZGuZleOqNENaOTLlhYQZNL+3Aei pUdoJb/0qt6Vs4iqSaV+sa/3ybL5h/i3 e8PjptkDz8f7uwrkdqX4MqVWTooVAJCW xU9FGfZlaHXhsK7pYDFc85krTkx5kjuJ jex3PGlRLTUNLCleNxMl3GXhuIqvdWqH UPpCL/txXVc0xmQFArVQvblupCyKO/BM exp95/JI/a98DT25+FYWqa9UQgGzysIO QbUSBq9XRw2n+WS+Fjyo6bOsSiobvXbu 3+TBcGyIKykDWTgYqlJkgYHmcDHZfZw/ ih76/X0J8lxXKrFwq67TFt1DeBHsmma9 tpu1BjvQ8vm+umCdRAMgUloyG4+r6d7o GudXcyzImaj0rmBLC4H/djxAFyknHeHU J+F6WDsNvIQHFR5hPGfJBGjhXbVJqg2Z hF/MbWhcpkYQXMR9AwyS1luUmAKsp/QY doZMLS8iHZ8u3im07tv2FDcsKbqi7PAu L8nt1a8hrCsML82fau3/i8ptpzpPCWL0 +YeInuKa6m2CwxcNA9Y0z9ysEKHTFZ01 JHmLyyE+vRWtOkmA+ctEjtA4As9tUAVV iZxTtekePJw=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
	600	RRSIG	DNSKEY 5 2 600 20250929010101 20250830010101 4368 ulisboa.pt. sKVr6hzJJWpz75MU308N7yIunlHD2WrY pObjYV7ggbHrQ93OHqfzuo63f8G77xoj 4Q3T69ogZHHxfl22LyhXjEBJ12jq8WpP sYeJHvwKXl1HhPV+q4NVTkaaO6LPm/lt vtD8INfdnpi5AUjl0xaRs+QLMrK7V6Lt 3ka7DLXp7M0=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1
Response size (bytes)				OK	1443	1443	1443	1443	1471	1471	1471	1471
Response time (ms)				OK	335	332	340	335	282	280	284	278

Responses for ulisboa.pt/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ul.pt. (194.117.0.150)	a.ul.pt. (2001:690:21c0:a::150)	b.ul.pt. (194.117.1.150)	b.ul.pt. (2001:690:21c0:b::150)	ns1.tecnico.ulisboa.pt. (193.136.128.1)	ns1.tecnico.ulisboa.pt. (2001:690:2100:1::53:1)	ns2.tecnico.ulisboa.pt. (193.136.128.2)	ns2.tecnico.ulisboa.pt. (2001:690:2100:1::53:2)
ulisboa.pt	600	NS	a.ul.pt. b.ul.pt. ns1.tecnico.ulisboa.pt. ns2.tecnico.ulisboa.pt.	OK	Y	Y	Y	Y	Y	Y	Y	Y
	600	RRSIG	NS 5 2 600 20250929010101 20250830010101 4368 ulisboa.pt. HihTS+DCkURgtDRoEduPjyaPDCqtRgeC 1QWdRBOIq7sohsV/wP7yvlqx36Vp382I o4a775mVKE43aOgcwkqzW2I74piK7raJ 7NV3p3h5uCx0ZPHTbw6VoDSDmUWfSGd8 qnN8JMlgd5BStgbAh2ubCDs0lsqEb5TO h4ez3/QrY+Q=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	5/0/16	5/0/16	5/0/16	5/0/16	5/0/1	5/0/1	5/0/1	5/0/1
Response size (bytes)				OK	1466	1466	1466	1466	328	328	328	328
Response time (ms)				OK	163	152	185	189	153	191	152	149

Responses for btux3.qyxfk.ulisboa.pt/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ul.pt. (194.117.0.150)	a.ul.pt. (2001:690:21c0:a::150)	b.ul.pt. (194.117.1.150)	b.ul.pt. (2001:690:21c0:b::150)	ns1.tecnico.ulisboa.pt. (193.136.128.1)	ns1.tecnico.ulisboa.pt. (2001:690:2100:1::53:1)	ns2.tecnico.ulisboa.pt. (193.136.128.2)	ns2.tecnico.ulisboa.pt. (2001:690:2100:1::53:2)
RR count (Answer/Authority/Additional)				OK	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1
Response size (bytes)				OK	741	741	741	741	791	791	791	791
Response time (ms)				OK	178	168	178	167	178	167	177	167

Responses for ulisboa.pt/AAAA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ul.pt. (194.117.0.150)	a.ul.pt. (2001:690:21c0:a::150)	b.ul.pt. (194.117.1.150)	b.ul.pt. (2001:690:21c0:b::150)	ns1.tecnico.ulisboa.pt. (193.136.128.1)	ns1.tecnico.ulisboa.pt. (2001:690:2100:1::53:1)	ns2.tecnico.ulisboa.pt. (193.136.128.2)	ns2.tecnico.ulisboa.pt. (2001:690:2100:1::53:2)
ulisboa.pt	600	AAAA	2001:690:21c0:71::27	OK	Y	Y	Y	Y	Y	Y	Y	Y
	600	RRSIG	AAAA 5 2 600 20250929010101 20250830010101 4368 ulisboa.pt. l1Bn9d7jCEnooy0ShhnKBdB/z4Y7+Dis Imv2azbWy2t8O3KINqUGhx730v76sj4L RqEWD0BNbsmrBx4qxC6qYQqzx1G+HGOi sHBgSsP/vB0vpiYz9vKAi+6HkMnPDsVk 6tXipxNKoPUvEJdY56umoDv6cbYvlJ+e yP//vqIEvdc=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/5/14	2/5/14	2/5/14	2/5/14	2/5/1	2/5/1	2/5/1	2/5/1
Response size (bytes)				OK	1436	1436	1436	1436	526	526	526	526
Response time (ms)				OK	421	407	425	416	411	432	410	428

Responses for ulisboa.pt/NSEC3PARAM

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ul.pt. (194.117.0.150)	a.ul.pt. (2001:690:21c0:a::150)	b.ul.pt. (194.117.1.150)	b.ul.pt. (2001:690:21c0:b::150)	ns1.tecnico.ulisboa.pt. (193.136.128.1)	ns1.tecnico.ulisboa.pt. (2001:690:2100:1::53:1)	ns2.tecnico.ulisboa.pt. (193.136.128.2)	ns2.tecnico.ulisboa.pt. (2001:690:2100:1::53:2)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	505	505	505	505	545	545	545	545
Response time (ms)				OK	456	443	457	451	448	458	446	457

Responses for ulisboa.pt/SOA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ul.pt. (194.117.0.150)	a.ul.pt. (2001:690:21c0:a::150)	b.ul.pt. (194.117.1.150)	b.ul.pt. (2001:690:21c0:b::150)	ns1.tecnico.ulisboa.pt. (193.136.128.1)	ns1.tecnico.ulisboa.pt. (2001:690:2100:1::53:1)	ns2.tecnico.ulisboa.pt. (193.136.128.2)	ns2.tecnico.ulisboa.pt. (2001:690:2100:1::53:2)
ulisboa.pt	600	SOA	a.ul.pT. sistemas.reitoria.ULiSboA.pT. 2025082202 7200 3600 1728000 3600	OK	Y	Y	Y	Y	Y	Y	Y	Y
	600	RRSIG	SOA 5 2 600 20250929010101 20250830010101 4368 ulisboa.pt. F/c3mGj4MJI3ZtlH6xmyuLGMwJndYQ7I PQZKQeabkZQsoqBNCfL2MD1e6krk3CMO VEHcdeZrRT+ZQK+SyvJ84XVR3bpYW8wU cPksxJOw7ercLMvUVeHWQ9LY+DLJ3hfS tgyeIGxWry8sczmgJHv3eGO3ue32XPtL MdaPrfZ1Xi4=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/5/14	2/5/14	2/5/14	2/5/14	2/5/1	2/5/1	2/5/1	2/5/1
Response size (bytes)				OK	1462	1462	1462	1462	562	562	562	562
Response time (ms)				OK	242	241	248	246	246	257	244	255

Responses for ulisboa.pt/CDS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ul.pt. (194.117.0.150)	a.ul.pt. (2001:690:21c0:a::150)	b.ul.pt. (194.117.1.150)	b.ul.pt. (2001:690:21c0:b::150)	ns1.tecnico.ulisboa.pt. (193.136.128.1)	ns1.tecnico.ulisboa.pt. (2001:690:2100:1::53:1)	ns2.tecnico.ulisboa.pt. (193.136.128.2)	ns2.tecnico.ulisboa.pt. (2001:690:2100:1::53:2)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	505	505	505	505	545	545	545	545
Response time (ms)				OK	317	310	317	317	316	319	315	317

Responses for ulisboa.pt/CNAME

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ul.pt. (194.117.0.150)	a.ul.pt. (2001:690:21c0:a::150)	b.ul.pt. (194.117.1.150)	b.ul.pt. (2001:690:21c0:b::150)	ns1.tecnico.ulisboa.pt. (193.136.128.1)	ns1.tecnico.ulisboa.pt. (2001:690:2100:1::53:1)	ns2.tecnico.ulisboa.pt. (193.136.128.2)	ns2.tecnico.ulisboa.pt. (2001:690:2100:1::53:2)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	505	505	505	505	545	545	545	545
Response time (ms)				OK	330	320	330	328	324	331	322	330

Responses for ulisboa.pt/MX

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ul.pt. (194.117.0.150)	a.ul.pt. (2001:690:21c0:a::150)	b.ul.pt. (194.117.1.150)	b.ul.pt. (2001:690:21c0:b::150)	ns1.tecnico.ulisboa.pt. (193.136.128.1)	ns1.tecnico.ulisboa.pt. (2001:690:2100:1::53:1)	ns2.tecnico.ulisboa.pt. (193.136.128.2)	ns2.tecnico.ulisboa.pt. (2001:690:2100:1::53:2)
ulisboa.pt	600	MX	50 mx21.ulisboa.pt. 50 mx22.ulisboa.pt. 50 mx23.ulisboa.pt. 50 mx24.ulisboa.pt.	OK	Y	Y	Y	Y	Y	Y	Y	Y
	600	RRSIG	MX 5 2 600 20250929010101 20250830010101 4368 ulisboa.pt. q/tab7SVxah5KRhgW1nJWvHa4ke7TCYA zWA/OrusGQMIehve0ji5m/vpIpjwm0+l AE68kEYWHWx62FC0iHpnZY2DmeEWGD2v Vnx66B0PQp1xm6CivLLua/JhYUcUAl5r BTL9A62e+3hZcOcwYXDnGbYDg1A6VNVa 7JMARBNuAzw=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	5/5/20	5/5/20	5/5/20	5/5/20	5/5/11	5/5/11	5/5/11	5/5/11
Response size (bytes)				OK	1404	1404	1404	1404	1098	1098	1098	1098
Response time (ms)				OK	362	342	376	362	349	386	349	379

Responses for ulisboa.pt/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ul.pt. (194.117.0.150)	a.ul.pt. (2001:690:21c0:a::150)	b.ul.pt. (194.117.1.150)	b.ul.pt. (2001:690:21c0:b::150)	ns1.tecnico.ulisboa.pt. (193.136.128.1)	ns1.tecnico.ulisboa.pt. (2001:690:2100:1::53:1)	ns2.tecnico.ulisboa.pt. (193.136.128.2)	ns2.tecnico.ulisboa.pt. (2001:690:2100:1::53:2)
ulisboa.pt	600	NS	a.ul.pt. b.ul.pt. ns1.tecnico.ulisboa.pt. ns2.tecnico.ulisboa.pt.	OK	Y	Y	Y	Y	Y	Y	Y	Y
	600	RRSIG	NS 5 2 600 20250929010101 20250830010101 4368 ulisboa.pt. HihTS+DCkURgtDRoEduPjyaPDCqtRgeC 1QWdRBOIq7sohsV/wP7yvlqx36Vp382I o4a775mVKE43aOgcwkqzW2I74piK7raJ 7NV3p3h5uCx0ZPHTbw6VoDSDmUWfSGd8 qnN8JMlgd5BStgbAh2ubCDs0lsqEb5TO h4ez3/QrY+Q=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	5/0/16	5/0/16	5/0/16	5/0/16	5/0/1	5/0/1	5/0/1	5/0/1
Response size (bytes)				OK	1466	1466	1466	1466	328	328	328	328
Response time (ms)				OK	163	152	185	189	153	191	152	149

Responses for ulisboa.pt/TXT

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ul.pt. (194.117.0.150)	a.ul.pt. (2001:690:21c0:a::150)	b.ul.pt. (194.117.1.150)	b.ul.pt. (2001:690:21c0:b::150)	ns1.tecnico.ulisboa.pt. (193.136.128.1)	ns1.tecnico.ulisboa.pt. (2001:690:2100:1::53:1)	ns2.tecnico.ulisboa.pt. (193.136.128.2)	ns2.tecnico.ulisboa.pt. (2001:690:2100:1::53:2)
ulisboa.pt	600	TXT	"MS=ms13781830" "Universidade de Lisboa" "HARICA-ZUcMkUVJ2LHGrCcEsG7" "v=spf1 mx include:ciencias.ulisboa.pt ip4:194.117.3.9 -all" "google-site-verification=i0d2awDrANL67zm9zKszos_mZkhi8smwE3Z-AWPEFgc"	OK	Y	Y	Y	Y	Y	Y	Y	Y
	600	RRSIG	TXT 5 2 600 20250929010101 20250830010101 4368 ulisboa.pt. P0okQQahDlrodbWc6wzkCzpxdgU3M6z/ gkkpibHy+pY1wwLd8ZUvG41PhRRppLmO iGQrgEIiYUSVtQSpYAK7eZYffYq7iom5 yoyQZ0c/vg+COzcRQVY8jSIRkGJnaP/Y ZNbrIzuLohTFwbjBgq/vRXcualzZcTPC smFb8G2g2Os=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	6/5/12	6/5/12	6/5/12	6/5/12	6/5/1	6/5/1	6/5/1	6/5/1
Response size (bytes)				OK	1381	1381	1381	1381	750	750	750	750
Response time (ms)				OK	275	260	281	270	264	282	263	282

Responses for ulisboa.pt/CDNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ul.pt. (194.117.0.150)	a.ul.pt. (2001:690:21c0:a::150)	b.ul.pt. (194.117.1.150)	b.ul.pt. (2001:690:21c0:b::150)	ns1.tecnico.ulisboa.pt. (193.136.128.1)	ns1.tecnico.ulisboa.pt. (2001:690:2100:1::53:1)	ns2.tecnico.ulisboa.pt. (193.136.128.2)	ns2.tecnico.ulisboa.pt. (2001:690:2100:1::53:2)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	505	505	505	505	545	545	545	545
Response time (ms)				OK	193	194	193	169	193	193	193	193

Responses for ulisboa.pt/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ul.pt. (194.117.0.150)	a.ul.pt. (2001:690:21c0:a::150)	b.ul.pt. (194.117.1.150)	b.ul.pt. (2001:690:21c0:b::150)	ns1.tecnico.ulisboa.pt. (193.136.128.1)	ns1.tecnico.ulisboa.pt. (2001:690:2100:1::53:1)	ns2.tecnico.ulisboa.pt. (193.136.128.2)	ns2.tecnico.ulisboa.pt. (2001:690:2100:1::53:2)
ulisboa.pt	600	A	194.117.3.27	OK	Y	Y	Y	Y	Y	Y	Y	Y
	600	RRSIG	A 5 2 600 20250929010101 20250830010101 4368 ulisboa.pt. N3dTQ0ce/CoPBgEz6VQIkti1yuD6C1ln 31F1F8ewW6f9ofYU8qOaQmgG6ts4YozU 3a2r4SGk5t1uN4RXeEWhv3C4ed3yhnL7 B7Xe3cbNirO0OseVnc/ZFZk4f8kGj/oQ bjK6A4crZYrdQf4Hy71aQEKJP5QQ8ukq F2qA7xBKEVU=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/5/14	2/5/14	2/5/14	2/5/14	2/5/1	2/5/1	2/5/1	2/5/1
Response size (bytes)				OK	1424	1424	1424	1424	514	514	514	514
Response time (ms)				OK	171	146	175	178	153	181	152	143