acme-v02.api.letsencrypt.org
Updated:
2025-09-03 13:01:46 UTC (135 days ago)
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DNS Server Responses
Responses for letsencrypt.org/DS
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a0.org.afilias-nst.info. (199.19.56.1) | a0.org.afilias-nst.info. (2001:500:e::1) | a2.org.afilias-nst.info. (199.249.112.1) | a2.org.afilias-nst.info. (2001:500:40::1) | c0.org.afilias-nst.info. (199.19.53.1) | c0.org.afilias-nst.info. (2001:500:b::1) | b0.org.afilias-nst.org. (199.19.54.1) | b0.org.afilias-nst.org. (2001:500:c::1) | b2.org.afilias-nst.org. (199.249.120.1) | b2.org.afilias-nst.org. (2001:500:48::1) | d0.org.afilias-nst.org. (199.19.57.1) | d0.org.afilias-nst.org. (2001:500:f::1) | |||||
| 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 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | |||
| Response size (bytes) | OK | 852 | 852 | 798 | 798 | 852 | 852 | 851 | 852 | 798 | 798 | 852 | 852 | |||
| Response time (ms) | OK | 138 | 139 | 138 | 133 | 136 | 132 | 135 | 271 | 137 | 136 | 135 | 137 | |||
Responses for letsencrypt.org/DNSKEY
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| owen.ns.cloudflare.com. (108.162.193.219) | owen.ns.cloudflare.com. (172.64.33.219) | owen.ns.cloudflare.com. (173.245.59.219) | owen.ns.cloudflare.com. (2606:4700:58::adf5:3bdb) | owen.ns.cloudflare.com. (2803:f800:50::6ca2:c1db) | owen.ns.cloudflare.com. (2a06:98c1:50::ac40:21db) | vera.ns.cloudflare.com. (108.162.192.147) | vera.ns.cloudflare.com. (172.64.32.147) | vera.ns.cloudflare.com. (173.245.58.147) | vera.ns.cloudflare.com. (2606:4700:50::adf5:3a93) | vera.ns.cloudflare.com. (2803:f800:50::6ca2:c093) | vera.ns.cloudflare.com. (2a06:98c1:50::ac40:2093) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | |||
| Response size (bytes) | OK | 117 | 117 | 117 | 116 | 117 | 115 | 117 | 117 | 117 | 116 | 116 | 117 | |||
| Response time (ms) | OK | 108 | 110 | 113 | 107 | 109 | 113 | 111 | 114 | 111 | 108 | 110 | 112 | |||
Responses for letsencrypt.org/NS
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| owen.ns.cloudflare.com. (108.162.193.219) | owen.ns.cloudflare.com. (172.64.33.219) | owen.ns.cloudflare.com. (173.245.59.219) | owen.ns.cloudflare.com. (2606:4700:58::adf5:3bdb) | owen.ns.cloudflare.com. (2803:f800:50::6ca2:c1db) | owen.ns.cloudflare.com. (2a06:98c1:50::ac40:21db) | vera.ns.cloudflare.com. (108.162.192.147) | vera.ns.cloudflare.com. (172.64.32.147) | vera.ns.cloudflare.com. (173.245.58.147) | vera.ns.cloudflare.com. (2606:4700:50::adf5:3a93) | vera.ns.cloudflare.com. (2803:f800:50::6ca2:c093) | vera.ns.cloudflare.com. (2a06:98c1:50::ac40:2093) | |||||
| letsencrypt.org | 86400 | NS |
owen.ns.cloudflare.com.
vera.ns.cloudflare.com. | OK | 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 | |||
| Response size (bytes) | OK | 109 | 109 | 109 | 110 | 108 | 108 | 110 | 109 | 109 | 108 | 108 | 110 | |||
| Response time (ms) | OK | 12 | 12 | 13 | 4 | 3 | 6 | 10 | 13 | 10 | 5 | 8 | 4 | |||
Responses for acme-v02.api.letsencrypt.org/A
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| owen.ns.cloudflare.com. (108.162.193.219) | owen.ns.cloudflare.com. (172.64.33.219) | owen.ns.cloudflare.com. (173.245.59.219) | owen.ns.cloudflare.com. (2606:4700:58::adf5:3bdb) | owen.ns.cloudflare.com. (2803:f800:50::6ca2:c1db) | owen.ns.cloudflare.com. (2a06:98c1:50::ac40:21db) | vera.ns.cloudflare.com. (108.162.192.147) | vera.ns.cloudflare.com. (172.64.32.147) | vera.ns.cloudflare.com. (173.245.58.147) | vera.ns.cloudflare.com. (2606:4700:50::adf5:3a93) | vera.ns.cloudflare.com. (2803:f800:50::6ca2:c093) | vera.ns.cloudflare.com. (2a06:98c1:50::ac40:2093) | |||||
| acme-v02.api.letsencrypt.org | 7200 | CNAME |
prod.api.letsencrypt.org. | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| prod.api.letsencrypt.org | 300 | CNAME |
ca80a1adb12a4fbdac5ffcbc944e9a61.pacloudflare.com. | OK | 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 | |||
| Response size (bytes) | OK | 149 | 150 | 150 | 149 | 150 | 148 | 149 | 150 | 150 | 149 | 149 | 150 | |||
| Response time (ms) | OK | 16 | 16 | 18 | 5 | 5 | 9 | 17 | 20 | 18 | 4 | 5 | 9 | |||
Responses for acme-v02.api.letsencrypt.org/AAAA
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| owen.ns.cloudflare.com. (108.162.193.219) | owen.ns.cloudflare.com. (172.64.33.219) | owen.ns.cloudflare.com. (173.245.59.219) | owen.ns.cloudflare.com. (2606:4700:58::adf5:3bdb) | owen.ns.cloudflare.com. (2803:f800:50::6ca2:c1db) | owen.ns.cloudflare.com. (2a06:98c1:50::ac40:21db) | vera.ns.cloudflare.com. (108.162.192.147) | vera.ns.cloudflare.com. (172.64.32.147) | vera.ns.cloudflare.com. (173.245.58.147) | vera.ns.cloudflare.com. (2606:4700:50::adf5:3a93) | vera.ns.cloudflare.com. (2803:f800:50::6ca2:c093) | vera.ns.cloudflare.com. (2a06:98c1:50::ac40:2093) | |||||
| acme-v02.api.letsencrypt.org | 7200 | CNAME |
prod.api.letsencrypt.org. | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| prod.api.letsencrypt.org | 300 | CNAME |
ca80a1adb12a4fbdac5ffcbc944e9a61.pacloudflare.com. | OK | 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 | |||
| Response size (bytes) | OK | 150 | 150 | 149 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 148 | 150 | |||
| Response time (ms) | OK | 20 | 21 | 24 | 10 | 11 | 13 | 21 | 24 | 23 | 6 | 7 | 10 | |||
