springframework.us - dns.ninja

springframework.us

DNSSEC⚠️ Not signed
A208.91.0.132
NSedns161.ultradns.com ⭐
A2001:502:f3ff::2a1🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRedns161.ultradns.com
A204.74.66.161🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar
PTRedns161.ultradns.com
NSedns161.ultradns.biz
A2610:a1:1015::2a1🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRedns161.ultradns.biz
A204.74.67.161🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar
PTRedns161.ultradns.biz
NSedns161.ultradns.net
A2610:a1:1014::2a1🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRedns161.ultradns.net
A204.74.110.161🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar
PTRedns161.ultradns.net
NSedns161.ultradns.org
A2001:502:4612::2a1🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRedns161.ultradns.org
A204.74.111.161🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar
PTRedns161.ultradns.org
NSns96.ultradns2.com
A2610:a1:3160::53🇺🇸 AS3991692610:a1:3160::/48
PTRns96.ultradns2.com
A204.74.104.96🇺🇸 AS399169204.74.104.0/24 UltraDNS
PTRns96.ultradns2.com
NSns96.ultradns2.org
A2610:a1:3260::53🇺🇸 AS3991692610:a1:3260::/48
PTRns96.ultradns2.org
A204.74.106.96🇺🇸 AS399169204.74.106.0/24 UltraDNS
PTRns96.ultradns2.org
MXmail1.vmware.com ⭐
MXmail1b.vmware.com ⭐
SOAedns161.ultradns.comdomains\@admin.broadcom.com serial=1629984440

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1780893793

Subdomains

www.springframework.us

Same first word

springframework.cn
springframework.info
springframework.de
springframework.biz
springframework.com
springframework.jp
springframework.org
springframework.cz
springframework.guru
springframework.us
springframework.io
springframework.at
springframework.net

DNS History

12 records (9 active, 3 former)

20162017201820192020202120222023202420252026NSedns161.ultradns.bizedns161.ultradns.comedns161.ultradns.netedns161.ultradns.orgns96.ultradns2.comns96.ultradns2.orgns4.vmware.comosdc-ext-dns-1.vmware.comsc9-ext-dns-1.vmware.comMXmail1.vmware.commail1b.vmware.comA208.91.0.132
●NSedns161.ultradns.biz2026-02-25 → 2026-06-08 · 3 obs
○ 2016-08-23 17:33:12
● 2026-02-25 23:06:36
● 2026-06-08 05:16:24
●NSedns161.ultradns.com2026-02-25 → 2026-06-08 · 3 obs
○ 2016-08-23 17:33:12
● 2026-02-25 23:06:36
● 2026-06-08 05:16:24
●NSedns161.ultradns.net2026-02-25 → 2026-06-08 · 3 obs
○ 2016-08-23 17:33:12
● 2026-02-25 23:06:36
● 2026-06-08 05:16:24
●NSedns161.ultradns.org2026-02-25 → 2026-06-08 · 3 obs
○ 2016-08-23 17:33:12
● 2026-02-25 23:06:36
● 2026-06-08 05:16:24
○NSns4.vmware.com2015-08-19 → 2016-08-23 · 4 obs
● 2015-08-19 12:07:12
● 2016-08-23 17:33:12
○ 2026-02-25 23:06:36
○ 2026-06-08 05:16:24
●NSns96.ultradns2.com2026-02-25 → 2026-06-08 · 3 obs
○ 2016-08-23 17:33:12
● 2026-02-25 23:06:36
● 2026-06-08 05:16:24
●NSns96.ultradns2.org2026-02-25 → 2026-06-08 · 3 obs
○ 2016-08-23 17:33:12
● 2026-02-25 23:06:36
● 2026-06-08 05:16:24
○NSosdc-ext-dns-1.vmware.com2015-08-19 → 2016-08-23 · 4 obs
● 2015-08-19 12:07:12
● 2016-08-23 17:33:12
○ 2026-02-25 23:06:36
○ 2026-06-08 05:16:24
○NSsc9-ext-dns-1.vmware.com2015-08-19 → 2016-08-23 · 4 obs
● 2015-08-19 12:07:12
● 2016-08-23 17:33:12
○ 2026-02-25 23:06:36
○ 2026-06-08 05:16:24
●MXmail1.vmware.com2015-08-19 → 2026-06-08 · 2 obs
● 2015-08-19 12:07:12
● 2026-06-08 05:16:24
●MXmail1b.vmware.com2015-08-19 → 2026-06-08 · 2 obs
● 2015-08-19 12:07:12
● 2026-06-08 05:16:24
●A208.91.0.1322015-08-19 → 2026-06-08 · 2 obs
● 2015-08-19 12:07:12
● 2026-06-08 05:16:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usw.cctld.us, b.cctld.us, y.cctld.us, n.cctld.us...-
springframework.usedns161.ultradns.net, ns96.ultradns2.org, ns96.ultradns2.com, edns161.ultradns.biz...-

✅ Authoritative Response

Server:204.74.110.161

NS records: edns161.ultradns.net, ns96.ultradns2.org, ns96.ultradns2.com, edns161.ultradns.biz, edns161.ultradns.com, edns161.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for springframework.us (unsigned zone)

⏱️ Timing

Total: 1115ms | Queries: -

📄 Records

TypeCountSample Data
A1208.91.0.132
NS6ns96.ultradns2.com, ns96.ultradns2.org...
MX2mail1.vmware.com (pri: 10), mail1b.vmware.com (pri: 10)
SOA1edns161.ultradns.com domains\.admin.broa

Analysis

Hierarchy

springframework.us is the parent zone for www.springframework.us.

IP Addresses

springframework.us resolves to just one IP address, 208.91.0.132.

Two other host names, along with labs.vmware.com, xlstudio.com and vsphere.at, also share IP numbers with springframework.us.

Name Servers

The NS delegation for springframework.us covers 6 name servers: edns161.ultradns.biz, edns161.ultradns.com, ns96.ultradns2.com and three other.

springframework.us partially shares its NS delegation with several other domains, including zit-consulting.com, threatexpert.gr, messagelabs.it and two others.

The name servers edns161.ultradns.net, edns161.ultradns.org, ns96.ultradns2.org and lvn-exdns-1.broadcom.net are often found in use alongside these name servers.

Host names that have two IP addresses:

edns161.ultradns.biz resolves to 204.74.67.161 and 2610:a1:1015::2a1.

edns161.ultradns.com resolves to 204.74.66.161 and 2001:502:f3ff::2a1.

ns96.ultradns2.com resolves to 204.74.104.96 and 2610:a1:3160::53.

edns161.ultradns.net resolves to 204.74.110.161 and 2610:a1:1014::2a1.

edns161.ultradns.org resolves to 204.74.111.161 and 2001:502:4612::2a1.

ns96.ultradns2.org resolves to 204.74.106.96 and 2610:a1:3260::53.

Mail Servers

springframework.us is served by two mail servers, mail1.vmware.com and mail1b.vmware.com.

Among the domains sharing a mail server setup with springframework.us are socialbusinessintelligence.com, passfabric.org, vmwareinstall.com and two others.

There is at least a partial MX overlap between springframework.us and other domains, including ns1.vmware.com, interface.vmware.com, infra.co.uk and two others.