k12oms.com - robtex.com

k12oms.com

DNSSEC⚠️ Not signed
A163.150.1.10🇺🇸 SBCSS163.150.1.0/24
PTRbeta.k12oms.org
NSns1-05.azure-dns.com ⭐
A2603:1061:0:700::5🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-05.azure-dns.com
A13.107.236.5🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-05.azure-dns.com
NSns2-05.azure-dns.net
A2620:1ec:8ec:700::5🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-05.azure-dns.net
A150.171.21.5🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-05.azure-dns.net
NSns3-05.azure-dns.org
A2a01:111:4000:700::5🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-05.azure-dns.org
A204.14.183.5🇺🇸 Microsoft204.14.180.0/22
PTRns3-05.azure-dns.org
NSns4-05.azure-dns.info
A2620:1ec:bda:700::5🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-05.azure-dns.info
A208.84.5.5🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-05.azure-dns.info
TXTv=spf1 -all
TXT601 North E Street
TXTSan Bernardino, CA 92415-0020
TXTSan Bernardino County Supt of Schools
SOAns1-05.azure-dns.comazuredns-hostmaster@microsoft.com 2025-02-12 #0

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=1774372982

Same first word

k12oms.org
k12oms.com

Similar names

k12mos.com

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSns1-05.azure-dns.comns2-05.azure-dns.netns3-05.azure-dns.orgns4-05.azure-dns.infons1.sbcss.k12.ca.usns2.csu.netns2.sbcss.k12.ca.usns3.csu.netns3.sbcss.k12.ca.usMXsbcoe-mail.sbcss.k12.ca.usvvcc-mail.sbcss.k12.ca.usA163.150.1.10163.150.10.102
●NSns1-05.azure-dns.com2026-02-23 → 2026-03-24 · 3 obs
○ 2017-09-04 08:08:44
● 2026-02-23 00:15:48
● 2026-03-24 17:35:10
○NSns1.sbcss.k12.ca.us2015-08-14 → 2017-09-04 · 4 obs
● 2015-08-14 22:17:16
● 2017-09-04 08:08:44
○ 2026-02-23 00:15:48
○ 2026-03-24 17:35:10
●NSns2-05.azure-dns.net2026-02-23 → 2026-03-24 · 3 obs
○ 2017-09-04 08:08:44
● 2026-02-23 00:15:48
● 2026-03-24 17:35:10
○NSns2.csu.net2015-08-14 → 2016-06-15 · 4 obs
● 2015-08-14 22:17:16
● 2016-06-15 23:04:50
○ 2017-09-04 08:08:44
○ 2026-03-24 17:35:10
○NSns2.sbcss.k12.ca.us2017-09-04 → 2017-09-04 · 4 obs
○ 2016-06-15 23:04:50
● 2017-09-04 08:08:44
○ 2026-02-23 00:15:48
○ 2026-03-24 17:35:10
●NSns3-05.azure-dns.org2026-02-23 → 2026-03-24 · 3 obs
○ 2017-09-04 08:08:44
● 2026-02-23 00:15:48
● 2026-03-24 17:35:10
○NSns3.csu.net2015-08-14 → 2016-06-15 · 4 obs
● 2015-08-14 22:17:16
● 2016-06-15 23:04:50
○ 2017-09-04 08:08:44
○ 2026-03-24 17:35:10
○NSns3.sbcss.k12.ca.us2017-09-04 → 2017-09-04 · 4 obs
○ 2016-06-15 23:04:50
● 2017-09-04 08:08:44
○ 2026-02-23 00:15:48
○ 2026-03-24 17:35:10
●NSns4-05.azure-dns.info2026-02-23 → 2026-03-24 · 3 obs
○ 2017-09-04 08:08:44
● 2026-02-23 00:15:48
● 2026-03-24 17:35:10
○MXsbcoe-mail.sbcss.k12.ca.us2015-08-14 → 2017-09-04 · 4 obs
● 2015-08-14 22:17:16
● 2017-09-04 08:08:44
○ 2026-02-23 00:15:48
○ 2026-03-24 17:35:10
○MXvvcc-mail.sbcss.k12.ca.us2015-08-14 → 2017-09-04 · 4 obs
● 2015-08-14 22:17:16
● 2017-09-04 08:08:44
○ 2026-02-23 00:15:48
○ 2026-03-24 17:35:10
●A163.150.1.102026-02-23 → 2026-03-24 · 3 obs
○ 2017-09-04 08:08:44
● 2026-02-23 00:15:48
● 2026-03-24 17:35:10
○A163.150.10.1022015-08-14 → 2017-09-04 · 4 obs
● 2015-08-14 22:17:16
● 2017-09-04 08:08:44
○ 2026-02-23 00:15:48
○ 2026-03-24 17:35:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...-
k12oms.comns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info2 records

✅ Authoritative Response

Server:13.107.236.5

NS records: ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for k12oms.com (unsigned zone)

⏱️ Timing

Total: 286ms | Queries: -

📄 Records

TypeCountSample Data
A1163.150.1.10
NS4ns1-05.azure-dns.com, ns2-05.azure-dns.net...
TXT4v=spf1 -all, San Bernardino County Supt of Schools...
SOA1ns1-05.azure-dns.com azuredns-hostmaster

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-05.azure-dns.com, ns1-05.azure-dns.com)

Analysis

IP Addresses

k12oms.com points to a single IP: 163.150.1.10.

Other host names, for instance admin.k12oms.org, beta.k12oms.org, www.k12oms.org, eduoms.org and k12oms.org share IP numbers with k12oms.com.

Name Servers

k12oms.com's delegation is handled by four name servers: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.

k12oms.com partially shares name servers with other domains; examples include parcoursdenfant.com, microsoftcolombia.com, revistadoispontos.com.br, spiritairlines.net and 138.165.66.in-addr.arpa.

Host names with two IPs:

ns1-05.azure-dns.com points to 2603:1061:0:700::5 and 13.107.236.5

ns4-05.azure-dns.info points to 2620:1ec:bda:700::5 and 208.84.5.5

ns2-05.azure-dns.net points to 2620:1ec:8ec:700::5 and 150.171.21.5

ns3-05.azure-dns.org points to 2a01:111:4000:700::5 and 204.14.183.5