511ny.org - robtex.com

511ny.org

DNSSEC⚠️ Not signed
A18.238.55.2Amazon18.238.55.0/24
A18.238.55.104Amazon18.238.55.0/24
A18.238.55.112Amazon18.238.55.0/24
A18.238.55.123Amazon18.238.55.0/24
NSns2.ny.gov ⭐ ⚠️ Not in zone NS records
A161.11.228.11🇺🇸 RoadRunner161.11.0.0/16 AS26854 proxy-registered route by Cogent
NScbru.br.ns.els-gms.att.net ⚠️ Not in zone NS records
A2001:1890:1ff:9f0:68:94:156:132🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC
PTRcbru.br.ns.els-gms.att.net
A68.94.156.132🇺🇸 AS701868.88.0.0/13 ARIN Allocation SBC Internet Services
PTRcbru.br.ns.els-gms.att.net
NScmtu.mt.ns.els-gms.att.net ⚠️ Not in zone NS records
A2001:1890:1ff:9f1:99:99:99:132🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC
PTRcmtu.mt.ns.els-gms.att.net
A99.99.99.132🇺🇸 AS701899.96.0.0/13 AT&T Enterprises, LLC
PTRcmtu.mt.ns.els-gms.att.net
NSns1.ny.gov ⚠️ Not in zone NS records
A161.11.226.170🇺🇸 RoadRunner161.11.0.0/16 AS26854 proxy-registered route by Cogent
SOAns2.ny.govhostmaster@ny.gov serial=790560891

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736
rank #193862 globally
rank #14753 in the tld
WOT: SAFE (95/100)
📈 Tranco rank: #212,982

Subdomains

www.511ny.org
mail3.511ny.org
api.511ny.org
mail2.511ny.org
mail5.511ny.org

Same first word

511ny.org

DNS History

16 records (8 active, 8 former)

20162017201820192020202120222023202420252026NScbru.br.ns.els-gms.att.netcmtu.mt.ns.els-gms.att.netns1.ny.govns2.ny.govns0.ny.govns3.ny.govMXmail1.511ny.orgmail2.511ny.orgmail3.511ny.orgmail4.511ny.orgmail5.511ny.orgA18.238.55.10418.238.55.11218.238.55.12318.238.55.265.123.233.126
●NScbru.br.ns.els-gms.att.net2015-08-31 → 2026-03-06 · 2 obs
● 2015-08-31 21:56:08
● 2026-03-06 07:02:44
●NScmtu.mt.ns.els-gms.att.net2015-08-31 → 2026-03-06 · 2 obs
● 2015-08-31 21:56:08
● 2026-03-06 07:02:44
○NSns0.ny.gov2015-08-31 → 2019-02-12 · 4 obs
● 2015-08-31 21:56:08
● 2019-02-12 14:59:06
○ 2026-02-14 22:58:42
○ 2026-03-06 07:02:44
●NSns1.ny.gov2015-08-31 → 2026-03-06 · 2 obs
● 2015-08-31 21:56:08
● 2026-03-06 07:02:44
●NSns2.ny.gov2016-03-19 → 2026-03-06 · 3 obs
○ 2015-08-31 21:56:08
● 2016-03-19 16:54:42
● 2026-03-06 07:02:44
○NSns3.ny.gov2026-02-14 → 2026-03-04 · 15 obs
○ 2019-02-12 14:59:06
● 2026-02-14 22:58:42
○ 2026-02-15 01:02:18
● 2026-02-15 18:09:44
● 2026-02-16 13:42:46
○ 2026-02-17 13:32:44
○ 2026-02-23 13:39:16
● 2026-02-24 13:38:34
● 2026-02-28 13:48:28
○ 2026-03-01 13:52:42
● 2026-03-02 14:36:54
○ 2026-03-03 10:26:20
● 2026-03-04 14:06:58
○ 2026-03-06 07:02:42
○ 2026-03-06 07:02:44
○MXmail1.511ny.org2015-08-31 → 2026-03-03 · 12 obs
● 2015-08-31 21:56:08
● 2026-02-17 13:32:44
○ 2026-02-19 13:33:50
○ 2026-02-23 13:39:16
● 2026-02-24 13:38:34
○ 2026-02-25 13:41:10
● 2026-02-28 13:48:28
○ 2026-03-01 13:52:42
○ 2026-03-02 14:36:54
● 2026-03-03 10:26:20
○ 2026-03-04 14:06:58
○ 2026-03-06 07:02:44
○MXmail2.511ny.org2015-08-31 → 2026-03-03 · 12 obs
● 2015-08-31 21:56:08
● 2026-02-17 13:32:44
○ 2026-02-19 13:33:50
○ 2026-02-23 13:39:16
● 2026-02-24 13:38:34
○ 2026-02-25 13:41:10
● 2026-02-28 13:48:28
○ 2026-03-01 13:52:42
○ 2026-03-02 14:36:54
● 2026-03-03 10:26:20
○ 2026-03-04 14:06:58
○ 2026-03-06 07:02:44
○MXmail3.511ny.org2015-08-31 → 2026-03-03 · 12 obs
● 2015-08-31 21:56:08
● 2026-02-17 13:32:44
○ 2026-02-19 13:33:50
○ 2026-02-23 13:39:16
● 2026-02-24 13:38:34
○ 2026-02-25 13:41:10
● 2026-02-28 13:48:28
○ 2026-03-01 13:52:42
○ 2026-03-02 14:36:54
● 2026-03-03 10:26:20
○ 2026-03-04 14:06:58
○ 2026-03-06 07:02:44
○MXmail4.511ny.org2015-08-31 → 2026-03-03 · 12 obs
● 2015-08-31 21:56:08
● 2026-02-17 13:32:44
○ 2026-02-19 13:33:50
○ 2026-02-23 13:39:16
● 2026-02-24 13:38:34
○ 2026-02-25 13:41:10
● 2026-02-28 13:48:28
○ 2026-03-01 13:52:42
○ 2026-03-02 14:36:54
● 2026-03-03 10:26:20
○ 2026-03-04 14:06:58
○ 2026-03-06 07:02:44
○MXmail5.511ny.org2015-08-31 → 2026-02-14 · 4 obs
● 2015-08-31 21:56:08
● 2026-02-14 22:58:42
○ 2026-02-15 01:02:18
○ 2026-03-06 07:02:44
●A18.238.55.1042026-02-14 → 2026-03-06 · 14 obs
○ 2015-08-31 21:56:08
● 2026-02-14 22:58:42
● 2026-02-16 13:42:46
○ 2026-02-17 13:32:44
○ 2026-02-22 13:37:42
● 2026-02-23 13:39:16
● 2026-02-24 13:38:34
○ 2026-02-25 13:41:10
○ 2026-02-28 13:48:28
● 2026-03-01 13:52:42
● 2026-03-03 10:26:20
○ 2026-03-04 14:06:58
● 2026-03-06 07:02:42
● 2026-03-06 07:02:44
●A18.238.55.1122026-02-14 → 2026-03-06 · 14 obs
○ 2015-08-31 21:56:08
● 2026-02-14 22:58:42
● 2026-02-16 13:42:46
○ 2026-02-17 13:32:44
○ 2026-02-22 13:37:42
● 2026-02-23 13:39:16
● 2026-02-24 13:38:34
○ 2026-02-25 13:41:10
○ 2026-02-28 13:48:28
● 2026-03-01 13:52:42
● 2026-03-03 10:26:20
○ 2026-03-04 14:06:58
● 2026-03-06 07:02:42
● 2026-03-06 07:02:44
●A18.238.55.1232026-02-14 → 2026-03-06 · 14 obs
○ 2015-08-31 21:56:08
● 2026-02-14 22:58:42
● 2026-02-16 13:42:46
○ 2026-02-17 13:32:44
○ 2026-02-22 13:37:42
● 2026-02-23 13:39:16
● 2026-02-24 13:38:34
○ 2026-02-25 13:41:10
○ 2026-02-28 13:48:28
● 2026-03-01 13:52:42
● 2026-03-03 10:26:20
○ 2026-03-04 14:06:58
● 2026-03-06 07:02:42
● 2026-03-06 07:02:44
●A18.238.55.22026-02-14 → 2026-03-06 · 14 obs
○ 2015-08-31 21:56:08
● 2026-02-14 22:58:42
● 2026-02-16 13:42:46
○ 2026-02-17 13:32:44
○ 2026-02-22 13:37:42
● 2026-02-23 13:39:16
● 2026-02-24 13:38:34
○ 2026-02-25 13:41:10
○ 2026-02-28 13:48:28
● 2026-03-01 13:52:42
● 2026-03-03 10:26:20
○ 2026-03-04 14:06:58
● 2026-03-06 07:02:42
● 2026-03-06 07:02:44
○A65.123.233.1262015-08-31 → 2026-02-14 · 4 obs
● 2015-08-31 21:56:08
● 2026-02-14 22:58:42
○ 2026-02-15 01:02:18
○ 2026-03-06 07:02:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
511ny.orgcmtu.mt.ns.els-gms.att.net, ns1.ny.gov, cbru.br.ns.els-gms.att.net, ns2.ny.gov-

✅ Authoritative Response

Server: 161.11.228.11

NS records: cmtu.mt.ns.els-gms.att.net, ns1.ny.gov, cbru.br.ns.els-gms.att.net, ns2.ny.gov

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 511ny.org (unsigned zone)

⏱️ Timing

Total: 1849ms | Queries: -

📄 Records

TypeCountSample Data
SOA1ns2.ny.gov hostmaster.ny.gov

Analysis

Hierarchy

511ny.org is parent of www.511ny.org, mail3.511ny.org, api.511ny.org, mail2.511ny.org and mail5.511ny.org.

IP Addresses

511ny.org maps to four IP numbers: 18.238.55.2, 18.238.55.104, 18.238.55.112 and 18.238.55.123.

Name Servers

511ny.org delegates to four name servers: ns1.ny.gov, ns2.ny.gov, cbru.br.ns.els-gms.att.net and cmtu.mt.ns.els-gms.att.net.

511ny.org at least partially shares name servers with other domains, for instance 3rdhelix.com, hawthornsuitesbywyndham.com, implanon-nxt.pk, 225.111.12.in-addr.arpa and gncu.org.

these name servers are commonly used with ns3.ny.gov, dbru.br.ns.els-gms.att.net, ns0.ny.gov, dmtu.mt.ns.els-gms.att.net, ns9.customer.level3.net, ns6.customer.level3.net, xbru.br.ns.els-gms.att.net, pauling.wadsworth.org, ns1.albany.edu and b23.ns.els-gms.att.net.

Host names with two IP numbers:

cbru.br.ns.els-gms.att.net points to: 2001:1890:1ff:9f0:68:94:156:132 and 68.94.156.132

cmtu.mt.ns.els-gms.att.net points to: 2001:1890:1ff:9f1:99:99:99:132 and 99.99.99.132

Host names with one IP number:

ns1.ny.gov points to: 161.11.226.170

ns2.ny.gov points to: 161.11.228.11