cornerstoneactuaries.com - robtex.com

cornerstoneactuaries.com

DNSSEC⚠️ Not signed
NSns1116.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:5374:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1116.ui-dns.org
A217.160.83.116🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1116.ui-dns.org
NSns1116.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5174:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1116.ui-dns.biz
A217.160.81.116🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1116.ui-dns.biz
NSns1116.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5274:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1116.ui-dns.com
A217.160.82.116🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1116.ui-dns.com
NSns1116.ui-dns.de
A2607:f1c0:fe:53:185:132:32:116🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1116.ui-dns.de
A217.160.80.116🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1116.ui-dns.de
MXcornerstoneactuaries-com.mail.eo.outlook.com ⭐
A2a01:111:f403:c803::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn1pr21cu00200.inbound.protection.outlook.com
A2a01:111:f403:c946::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch1pr04cu00101.inbound.protection.outlook.com
A2a01:111:f403:c946::7🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch5pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:f902::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl2pr02cu00101.inbound.protection.outlook.com
A52.101.8.42🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm6pr03cu00402.inbound.protection.outlook.com
A52.101.9.12🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl0pr05cu00504.inbound.protection.outlook.com
A52.101.41.6🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01406.inbound.protection.outlook.com
A52.101.50.7🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr21cu00207.inbound.protection.outlook.com
SOAns1116.ui-dns.orghostmaster@1and1.com 2017-03-20 #23

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778494786

Same first word

cornerstoneactuaries.com

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSns1116.ui-dns.bizns1116.ui-dns.comns1116.ui-dns.dens1116.ui-dns.orgns51.1and1.comns52.1and1.comMXcornerstoneactuaries-com.mail.eo.outlook.comA108.175.15.106192.195.77.1362607:f1c0:1000:60c8:28eb:de1b:958a:52607:f1c0:1000:60c8:80dc:9e16:6f38:80432607:f1c0:100f:f000::21d74.208.236.198
●NSns1116.ui-dns.biz2026-05-02 → 2026-05-11 · 3 obs
○ 2017-06-21 21:40:06
● 2026-05-02 02:47:06
● 2026-05-11 10:23:24
●NSns1116.ui-dns.com2026-05-02 → 2026-05-11 · 3 obs
○ 2017-06-21 21:40:06
● 2026-05-02 02:47:06
● 2026-05-11 10:23:24
●NSns1116.ui-dns.de2026-05-02 → 2026-05-11 · 3 obs
○ 2017-06-21 21:40:06
● 2026-05-02 02:47:06
● 2026-05-11 10:23:24
●NSns1116.ui-dns.org2026-05-02 → 2026-05-11 · 3 obs
○ 2017-06-21 21:40:06
● 2026-05-02 02:47:06
● 2026-05-11 10:23:24
○NSns51.1and1.com2015-06-23 → 2017-06-21 · 4 obs
● 2015-06-23 10:19:38
● 2017-06-21 21:40:06
○ 2026-05-02 02:47:06
○ 2026-05-11 10:23:24
○NSns52.1and1.com2015-06-23 → 2017-06-21 · 4 obs
● 2015-06-23 10:19:38
● 2017-06-21 21:40:06
○ 2026-05-02 02:47:06
○ 2026-05-11 10:23:24
●MXcornerstoneactuaries-com.mail.eo.outlook.com2015-06-23 → 2026-05-11 · 2 obs
● 2015-06-23 10:19:38
● 2026-05-11 10:23:24
○A108.175.15.1062015-06-23 → 2016-01-21 · 4 obs
● 2015-06-23 10:19:38
● 2016-01-21 19:48:18
○ 2016-04-12 00:21:12
○ 2026-05-11 10:23:24
○A192.195.77.1362016-04-12 → 2016-11-26 · 5 obs
○ 2016-01-21 19:48:18
● 2016-04-12 00:21:12
● 2016-11-26 02:26:36
○ 2017-06-21 21:40:06
○ 2026-05-11 10:23:24
○A2607:f1c0:1000:60c8:28eb:de1b:958a:52015-06-23 → 2016-01-21 · 4 obs
● 2015-06-23 10:19:38
● 2016-01-21 19:48:18
○ 2016-04-12 00:21:12
○ 2026-05-11 10:23:24
○A2607:f1c0:1000:60c8:80dc:9e16:6f38:80432016-04-12 → 2016-11-26 · 5 obs
○ 2016-01-21 19:48:18
● 2016-04-12 00:21:12
● 2016-11-26 02:26:36
○ 2017-06-21 21:40:06
○ 2026-05-11 10:23:24
○A2607:f1c0:100f:f000::21d2017-06-21 → 2017-06-21 · 4 obs
○ 2016-11-26 02:26:36
● 2017-06-21 21:40:06
○ 2026-05-02 02:47:06
○ 2026-05-11 10:23:24
○A74.208.236.1982017-06-21 → 2017-06-21 · 4 obs
○ 2016-11-26 02:26:36
● 2017-06-21 21:40:06
○ 2026-05-02 02:47:06
○ 2026-05-11 10:23:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cornerstoneactuaries.comns1116.ui-dns.de, ns1116.ui-dns.biz, ns1116.ui-dns.org, ns1116.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.83.116

NS records: ns1116.ui-dns.de, ns1116.ui-dns.biz, ns1116.ui-dns.org, ns1116.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cornerstoneactuaries.com (unsigned zone)

⏱️ Timing

Total: 508ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1116.ui-dns.biz, ns1116.ui-dns.com...
MX1cornerstoneactuaries-com.mail.eo.outlook
SOA1ns1116.ui-dns.org hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1116.ui-dns.com, ns1116.ui-dns.com)

Analysis

Name Servers

cornerstoneactuaries.com's delegation is handled by four name servers: ns1116.ui-dns.biz, ns1116.ui-dns.com, ns1116.ui-dns.de and ns1116.ui-dns.org.

cornerstoneactuaries.com partially shares name servers with other domains; examples include beamer4home.de, deafmiami.com, shira.de, abrunone.com and common-it.net.

These name servers commonly accompany ns1068.ui-dns.biz, ns1089.ui-dns.com, ns1117.ui-dns.de and ns1081.ui-dns.org.

Host names with two IPs:

ns1116.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5174:100 and 217.160.81.116

ns1116.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5274:100 and 217.160.82.116

ns1116.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:116 and 217.160.80.116

ns1116.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5374:100 and 217.160.83.116

Mail Servers

cornerstoneactuaries.com is handled by a single mail server, cornerstoneactuaries-com.mail.eo.outlook.com.

Hostname cornerstoneactuaries-com.mail.eo.outlook.com points to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c946::1, 2a01:111:f403:c946::7, 2a01:111:f403:f902::1, 52.101.8.42, 52.101.9.12, 52.101.41.6 and 52.101.50.7.