jay-sanders.com - robtex.com

jay-sanders.com

DNSSEC⚠️ Not signed
A216.86.138.242🇺🇸 ONE-1216.86.128.0/20 old skyriver
NSfk1-z6-ib-internet.northwesternmutual.com ⭐ ⚠️ Not in parent delegation
A216.20.176.228🇺🇸 AS26787216.20.176.0/21 first half of 216.20.176.0/20 IP space
PTRfk1-z6-ib-internet.northwesternmutual.com
PTRns1.northwesternmutual.com
NSdc1-ext-ddi-01a.nml.com ⚠️ Not in parent delegation
A216.20.184.10🇺🇸 AS26787216.20.184.0/24 first subnet in the 2nd half of 216.20.176.0/20 (216.20.184.0/21) owned IP space
NSmkn-z3-ib-internet.northwesternmutual.com ⚠️ Not in parent delegation
A216.20.179.228🇺🇸 AS26787216.20.176.0/21 first half of 216.20.176.0/20 IP space
PTRmkn-z3-ib-internet.northwesternmutual.com
PTRns2.northwesternmutual.com
NSns1.northwesternmutual.com ⚠️ Not in zone NS records
A216.20.176.228🇺🇸 AS26787216.20.176.0/21 first half of 216.20.176.0/20 IP space
PTRfk1-z6-ib-internet.northwesternmutual.com
PTRns1.northwesternmutual.com
NSns2.northwesternmutual.com ⚠️ Not in zone NS records
A216.20.179.228🇺🇸 AS26787216.20.176.0/21 first half of 216.20.176.0/20 IP space
PTRmkn-z3-ib-internet.northwesternmutual.com
PTRns2.northwesternmutual.com
NSns3.northwesternmutual.com ⚠️ Not in parent delegation
NSns4.northwesternmutual.com ⚠️ Not in parent delegation
NSns6.northwesternmutual.com ⚠️ Not in zone NS records
A216.20.184.10🇺🇸 AS26787216.20.184.0/24 first subnet in the 2nd half of 216.20.176.0/20 (216.20.184.0/21) owned IP space
TXTv=spf1 -all
SOAfk1-z6-ib-internet.northwesternmutual.complease_set_email@absolutely.nowhere serial=33

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=1774549637

Same first word

jay-sanders.com

DNS History

13 records (9 active, 4 former)

20162017201820192020202120222023202420252026NSdc1-ext-ddi-01a.nml.comfk1-z6-ib-internet.northwesternmutual.commkn-z3-ib-internet.northwesternmutual.comns1.northwesternmutual.comns2.northwesternmutual.comns3.northwesternmutual.comns4.northwesternmutual.comns6.northwesternmutual.comf1-ib-gridmaster.ho.nmfco.comf1-ib-inetns.northwesternmutual.commn-ib-inetns.northwesternmutual.comnsfdp.ho.nmfco.comA216.86.138.242
●NSdc1-ext-ddi-01a.nml.com2026-03-06 → 2026-03-26 · 3 obs
○ 2016-12-29 01:37:58
● 2026-03-06 20:16:18
● 2026-03-26 18:35:38
○NSf1-ib-gridmaster.ho.nmfco.com2015-12-05 → 2016-01-15 · 5 obs
○ 2015-08-16 14:46:56
● 2015-12-05 16:16:40
● 2016-01-15 08:17:32
○ 2016-04-21 20:02:40
○ 2026-03-26 18:35:38
○NSf1-ib-inetns.northwesternmutual.com2015-12-05 → 2016-01-15 · 5 obs
○ 2015-08-16 14:46:56
● 2015-12-05 16:16:40
● 2016-01-15 08:17:32
○ 2016-04-21 20:02:40
○ 2026-03-26 18:35:38
●NSfk1-z6-ib-internet.northwesternmutual.com2016-04-21 → 2026-03-26 · 3 obs
○ 2016-01-15 08:17:32
● 2016-04-21 20:02:40
● 2026-03-26 18:35:38
●NSmkn-z3-ib-internet.northwesternmutual.com2016-04-21 → 2026-03-26 · 3 obs
○ 2016-01-15 08:17:32
● 2016-04-21 20:02:40
● 2026-03-26 18:35:38
○NSmn-ib-inetns.northwesternmutual.com2015-12-05 → 2016-01-15 · 5 obs
○ 2015-08-16 14:46:56
● 2015-12-05 16:16:40
● 2016-01-15 08:17:32
○ 2016-04-21 20:02:40
○ 2026-03-26 18:35:38
●NSns1.northwesternmutual.com2015-08-16 → 2026-03-26 · 5 obs
● 2015-08-16 14:46:56
○ 2015-12-05 16:16:40
○ 2016-12-29 01:37:58
● 2026-03-06 20:16:18
● 2026-03-26 18:35:38
●NSns2.northwesternmutual.com2015-08-16 → 2026-03-26 · 5 obs
● 2015-08-16 14:46:56
○ 2015-12-05 16:16:40
○ 2016-12-29 01:37:58
● 2026-03-06 20:16:18
● 2026-03-26 18:35:38
●NSns3.northwesternmutual.com2015-12-05 → 2026-03-26 · 3 obs
○ 2015-08-16 14:46:56
● 2015-12-05 16:16:40
● 2026-03-26 18:35:38
●NSns4.northwesternmutual.com2015-12-05 → 2026-03-26 · 3 obs
○ 2015-08-16 14:46:56
● 2015-12-05 16:16:40
● 2026-03-26 18:35:38
●NSns6.northwesternmutual.com2026-03-06 → 2026-03-26 · 3 obs
○ 2016-12-29 01:37:58
● 2026-03-06 20:16:18
● 2026-03-26 18:35:38
○NSnsfdp.ho.nmfco.com2015-08-16 → 2015-08-16 · 3 obs
● 2015-08-16 14:46:56
○ 2015-12-05 16:16:40
○ 2026-03-26 18:35:38
●A216.86.138.2422015-08-16 → 2026-03-26 · 2 obs
● 2015-08-16 14:46:56
● 2026-03-26 18:35:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
jay-sanders.comns1.northwesternmutual.com, ns2.northwesternmutual.com, ns6.northwesternmutual.com3 records

✅ Authoritative Response

Server:216.20.176.228

NS records: ns1.northwesternmutual.com, ns2.northwesternmutual.com, ns6.northwesternmutual.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jay-sanders.com (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

TypeCountSample Data
A1216.86.138.242
NS5mkn-z3-ib-internet.northwesternmutual.co, fk1-z6-ib-internet.northwesternmutual.co...
TXT1v=spf1 -all
SOA1fk1-z6-ib-internet.northwesternmutual.co

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.northwesternmutual.com, ns2.northwesternmutual.com, ns6.northwesternmutual.com)

Analysis

IP Addresses

jay-sanders.com points to IP number 216.86.138.242.

For instance, other host names kenschmidt-nm.com, johnratini.com, kennydivelbiss.com, scott-ward.com and glenpark-nm.com share IP numbers with jay-sanders.com.

Name Servers

jay-sanders.com is delegated to eight name servers: dc1-ext-ddi-01a.nml.com, fk1-z6-ib-internet.northwesternmutual.com, mkn-z3-ib-internet.northwesternmutual.com, ns1.northwesternmutual.com, ns2.northwesternmutual.com, ns3.northwesternmutual.com, ns4.northwesternmutual.com and ns6.northwesternmutual.com.

jay-sanders.com shares name servers with other domains at least partially, for example kellendoop.com, nmfco.com, joeheban.com, northwesternmutual.com and johnbyczek.com.

Host names with one IP number:

Host dc1-ext-ddi-01a.nml.com points to: 216.20.184.10

Host fk1-z6-ib-internet.northwesternmutual.com points to: 216.20.176.228

Host mkn-z3-ib-internet.northwesternmutual.com points to: 216.20.179.228

Host ns1.northwesternmutual.com points to: 216.20.176.228

Host ns2.northwesternmutual.com points to: 216.20.179.228

Host ns6.northwesternmutual.com points to: 216.20.184.10

Host names that point to 216.20.184.10: dc1-ext-ddi-01a.nml.com and ns6.northwesternmutual.com

Host names that point to 216.20.176.228: fk1-z6-ib-internet.northwesternmutual.com and ns1.northwesternmutual.com

Host names that point to 216.20.179.228: mkn-z3-ib-internet.northwesternmutual.com and ns2.northwesternmutual.com