webmail.usgbc.org - robtex.com
webmail.usgbc.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:10::ac42:8696πΊπΈ Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:10::ac42:8c74πΊπΈ Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.134.150πΊπΈ Cloudflare172.66.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.140.116πΊπΈ Cloudflare172.66.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/2 β hints match | ||||||
| IPv4 hints | 172.66.134.150, 172.66.140.116 | ||||||
| IPv6 hints | 2606:4700:10::ac42:8696, 2606:4700:10::ac42:8c74 | ||||||
usgbc.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:10::ac42:8696πΊπΈ Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:10::ac42:8c74πΊπΈ Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.134.150πΊπΈ Cloudflare172.66.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.140.116πΊπΈ Cloudflare172.66.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | art.ns.cloudflare.com β | ||||||
| NS | nina.ns.cloudflare.com | ||||||
| MX | usgbc-org.mail.protection.outlook.com β | ||||||
| TXT | 00d400000009uedeau | ||||||
| TXT | 133c4af53f09da02aa4f4af0d400bddd8234aec03c4982a7e2f265103d9c7fcc | ||||||
| TXT | 7116e21ec95141e39a59775f806806ea | ||||||
| TXT | IepxpxUACWbaekmBNvlGHQXmXpFGV8Rz72pk+VmKiY7reCIcthTDjy43C3qJJ2mnXGO0Zw0nKzVGG... | ||||||
| TXT | MS=ms99119295 | ||||||
| TXT | anthropic-domain-verification-6e0aj4=KlQL33en8pr1Ee83UUt8iQbsI | ||||||
| TXT | atlassian-domain-verification=GVLfB3Ld6wcglQaObTuNIiK5eIw2aXP7keKvRyRE5ZmXP6O... | ||||||
| TXT | atlassian-domain-verification=wIX9Gbo0fgTYgFcEEjMWKgdWaj6C79AhoTJwuwI6LxdmW0r... | ||||||
| TXT | blitz=mu-82bbced8-545e6867-9f252e8d-9d534997 | ||||||
| TXT | blitz=mu-d6a2e3e2-f4c0e8a1-59115055-321b6c2f | ||||||
| TXT | dropbox-domain-verification=kewrkh6e1rpa | ||||||
| TXT | figma-domain-verification=004a2a95ce6cff6448a3495dc96389bfc437b235e3ac0ba9624... | ||||||
| TXT | google-site-verification=HzApLQOl-d4MlUIFd0mRuYNazmSkRasVekRVuY0uYRI | ||||||
| TXT | google-site-verification=_5Ff80ZihUQ4Boj_EQPG0a2OdwNZ34XmPTNSUDqzUJU | ||||||
| TXT | google-site-verification=_7X8df_j_-cvvSNq8c7L6z8oRAlQqos8R-iSQyl1E0Y | ||||||
| TXT | google-site-verification=aZwjgbxwI66QRPXZLYsIGq9V7mdcNQnwhIJej_fNjOY | ||||||
| TXT | google-site-verification=rftUr-nz71pFfL2BeXYb4v7drtHudo9c3UnZdIAWD1w | ||||||
| TXT | miro-verification=84bc4563ae07463018d23c0509b9cdd47a1d0de2 | ||||||
| TXT | notion-domain-verification=gUQ4adR8LUaHLVKlIY6dpfzqRR6D65TmWP8ie7Hgydh | ||||||
| TXT | pardot413862=2dc49ff8d20c5c54d0aad6674f401b58ce2e7f5c93ac4161ae8002a296e64dd3 | ||||||
| TXT | smartsheet-site-validation=j3b6yGdRPH6BxLgNVcRDh5-vR1ZM3HDm | ||||||
| TXT | smartsheet-site-validation=xIoKZ_leTYDB8y7fIltH6itfsE5Icd8l | ||||||
| TXT | sophos-domain-verification=ca7be9b5058c2ba7ea511d8dfee0199c3ceb3e5abf969f674d... | ||||||
| TXT | ufTTHKbjEAwsJuNCvvsUBrS0h+HPlhUiMOuAkxI6juBoCExL5eejSSyNqJXeyMVqNRJ7IdB/yPMep... | ||||||
| TXT | v=DKIM1;t=s;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCn798hW2rMZm+iW7EEsbQsjR7... | ||||||
| TXT | v=spf1 ip4:66.150.113.91/32 ip4:72.32.154.0/24 ip4:72.32.217.0/24 ip4:72.32.2... | ||||||
| TXT | v=verifydomain MS=ms41471662 | ||||||
| HTTPS | HTTP/2 β hints match | ||||||
| IPv4 hints | 172.66.134.150, 172.66.140.116 | ||||||
| IPv6 hints | 2606:4700:10::ac42:8696, 2606:4700:10::ac42:8c74 | ||||||
| SOA | art.ns.cloudflare.comdns@cloudflare.com serial=2402452135 | ||||||
rank #2630 globally
rank #325 in the tld
WOT: SAFE (89/100)
π Tranco rank: #11,064
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
βA104.20.90.2422016-07-11 β 2018-05-08 Β· 5 obs
β 2016-05-15 12:53:36
β 2016-07-11 17:46:34
β 2018-05-08 16:32:48
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
β 2016-07-11 17:46:34
β 2018-05-08 16:32:48
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
βA104.20.91.2422016-07-11 β 2018-05-08 Β· 5 obs
β 2016-05-15 12:53:36
β 2016-07-11 17:46:34
β 2018-05-08 16:32:48
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
β 2016-07-11 17:46:34
β 2018-05-08 16:32:48
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
βA172.66.134.1502026-03-27 β 2026-04-25 Β· 3 obs
β 2018-05-08 16:32:48
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
βA172.66.140.1162026-03-27 β 2026-04-25 Β· 3 obs
β 2018-05-08 16:32:48
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
βA190.93.240.1522015-08-14 β 2016-05-15 Β· 4 obs
β 2015-08-14 04:48:22
β 2016-05-15 12:53:36
β 2016-07-11 17:46:34
β 2026-04-25 02:58:54
β 2016-05-15 12:53:36
β 2016-07-11 17:46:34
β 2026-04-25 02:58:54
βA190.93.241.1522015-08-14 β 2016-05-15 Β· 4 obs
β 2015-08-14 04:48:22
β 2016-05-15 12:53:36
β 2016-07-11 17:46:34
β 2026-04-25 02:58:54
β 2016-05-15 12:53:36
β 2016-07-11 17:46:34
β 2026-04-25 02:58:54
βA2400:cb00:2048:1::6814:5af22016-07-11 β 2018-05-08 Β· 5 obs
β 2016-05-15 12:53:36
β 2016-07-11 17:46:34
β 2018-05-08 16:32:48
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
β 2016-07-11 17:46:34
β 2018-05-08 16:32:48
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
βA2400:cb00:2048:1::6814:5bf22016-07-11 β 2018-05-08 Β· 5 obs
β 2016-05-15 12:53:36
β 2016-07-11 17:46:34
β 2018-05-08 16:32:48
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
β 2016-07-11 17:46:34
β 2018-05-08 16:32:48
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
βA2400:cb00:2048:1::be5d:f0982015-08-14 β 2016-05-15 Β· 4 obs
β 2015-08-14 04:48:22
β 2016-05-15 12:53:36
β 2016-07-11 17:46:34
β 2026-04-25 02:58:54
β 2016-05-15 12:53:36
β 2016-07-11 17:46:34
β 2026-04-25 02:58:54
βA2400:cb00:2048:1::be5d:f1982015-08-14 β 2016-05-15 Β· 4 obs
β 2015-08-14 04:48:22
β 2016-05-15 12:53:36
β 2016-07-11 17:46:34
β 2026-04-25 02:58:54
β 2016-05-15 12:53:36
β 2016-07-11 17:46:34
β 2026-04-25 02:58:54
βA2606:4700:10::ac42:86962026-03-27 β 2026-04-25 Β· 3 obs
β 2018-05-08 16:32:48
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
βA2606:4700:10::ac42:8c742026-03-27 β 2026-04-25 Β· 3 obs
β 2018-05-08 16:32:48
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
β 2026-03-27 18:20:52
β 2026-04-25 02:58:54
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| usgbc.org | art.ns.cloudflare.com, nina.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.192.136
NS records: art.ns.cloudflare.com, nina.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for usgbc.org (unsigned zone)
β±οΈ Timing
Total: 235ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.66.140.116, 172.66.134.150 |
| AAAA | 2 | 2606:4700:10::ac42:8c74, 2606:4700:10::ac42:8696 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
Analysis
IP Addresses
webmail.usgbc.org resolves to four IPs: 2606:4700:10::ac42:8696, 2606:4700:10::ac42:8c74, 172.66.134.150 and 172.66.140.116.
Other host names, for instance greenbuild.usgbc.org, leedonline.usgbc.org, usgbccolorado.org, usgbc.org and peer.usgbc.org share IP numbers with webmail.usgbc.org.