springframework.com - dns.ninja

`springframework.com`

DNSSEC	⚠️ Not signed
A	208.91.0.132
NS	`edns161.ultradns.com` ⭐
		A	2001:502:f3ff::2a1^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns161.ultradns.com`
		A	204.74.66.161^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`edns161.ultradns.com`
NS	`edns161.ultradns.biz`
		A	2610:a1:1015::2a1^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`edns161.ultradns.biz`
		A	204.74.67.161^{🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar}
			PTR	`edns161.ultradns.biz`
NS	`edns161.ultradns.net`
		A	2610:a1:1014::2a1^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`edns161.ultradns.net`
		A	204.74.110.161^{🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar}
			PTR	`edns161.ultradns.net`
NS	`edns161.ultradns.org`
		A	2001:502:4612::2a1^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`edns161.ultradns.org`
		A	204.74.111.161^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`edns161.ultradns.org`
NS	`ns96.ultradns2.com`
		A	2610:a1:3160::53^{🇺🇸 AS3991692610:a1:3160::/48}
			PTR	`ns96.ultradns2.com`
		A	204.74.104.96^{🇺🇸 AS399169204.74.104.0/24 UltraDNS}
			PTR	`ns96.ultradns2.com`
NS	`ns96.ultradns2.org`
		A	2610:a1:3260::53^{🇺🇸 AS3991692610:a1:3260::/48}
			PTR	`ns96.ultradns2.org`
		A	204.74.106.96^{🇺🇸 AS399169204.74.106.0/24 UltraDNS}
			PTR	`ns96.ultradns2.org`
MX	`mail1.vmware.com` ⭐
MX	`mail1b.vmware.com`⁽¹⁵⁾
SOA	`edns161.ultradns.com`domains\@admin.broadcom.com serial=1629984439

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784944492

WOT: SAFE (72/100)

Same first word

DNS History

17 records (9 active, 8 former)

●NSedns161.ultradns.biz2026-03-30 → 2026-07-25 · 3 obs

○ 2017-08-30 23:07:06
● 2026-03-30 14:27:04
● 2026-07-25 02:17:40

●NSedns161.ultradns.com2026-03-30 → 2026-07-25 · 3 obs

○ 2017-08-30 23:07:06
● 2026-03-30 14:27:04
● 2026-07-25 02:17:40

●NSedns161.ultradns.net2026-03-30 → 2026-07-25 · 3 obs

○ 2017-08-30 23:07:06
● 2026-03-30 14:27:04
● 2026-07-25 02:17:40

●NSedns161.ultradns.org2026-03-30 → 2026-07-25 · 3 obs

○ 2017-08-30 23:07:06
● 2026-03-30 14:27:04
● 2026-07-25 02:17:40

○NSns1.p14.dynect.net2016-09-18 → 2017-08-30 · 5 obs

○ 2016-03-27 05:45:42
● 2016-09-18 12:37:10
● 2017-08-30 23:07:06
○ 2026-03-30 14:27:04
○ 2026-07-25 02:17:40

○NSns2.p14.dynect.net2016-09-18 → 2017-08-30 · 5 obs

○ 2016-03-27 05:45:42
● 2016-09-18 12:37:10
● 2017-08-30 23:07:06
○ 2026-03-30 14:27:04
○ 2026-07-25 02:17:40

○NSns3.p14.dynect.net2016-09-18 → 2017-08-30 · 5 obs

○ 2016-03-27 05:45:42
● 2016-09-18 12:37:10
● 2017-08-30 23:07:06
○ 2026-03-30 14:27:04
○ 2026-07-25 02:17:40

○NSns4.p14.dynect.net2016-09-18 → 2017-08-30 · 5 obs

○ 2016-03-27 05:45:42
● 2016-09-18 12:37:10
● 2017-08-30 23:07:06
○ 2026-03-30 14:27:04
○ 2026-07-25 02:17:40

○NSns4.vmware.com2015-08-14 → 2016-03-27 · 4 obs

● 2015-08-14 05:54:18
● 2016-03-27 05:45:42
○ 2016-09-18 12:37:10
○ 2026-07-25 02:17:40

●NSns96.ultradns2.com2026-03-30 → 2026-07-25 · 3 obs

○ 2017-08-30 23:07:06
● 2026-03-30 14:27:04
● 2026-07-25 02:17:40

●NSns96.ultradns2.org2026-03-30 → 2026-07-25 · 3 obs

○ 2017-08-30 23:07:06
● 2026-03-30 14:27:04
● 2026-07-25 02:17:40

○NSosdc-ext-dns-1.vmware.com2015-08-14 → 2016-03-27 · 4 obs

● 2015-08-14 05:54:18
● 2016-03-27 05:45:42
○ 2016-09-18 12:37:10
○ 2026-07-25 02:17:40

○NSsc9-ext-dns-1.vmware.com2015-08-14 → 2016-03-27 · 4 obs

● 2015-08-14 05:54:18
● 2016-03-27 05:45:42
○ 2016-09-18 12:37:10
○ 2026-07-25 02:17:40

●MXmail1.vmware.com2015-08-14 → 2026-07-25 · 2 obs

● 2015-08-14 05:54:18
● 2026-07-25 02:17:40

●MXmail1b.vmware.com2015-08-14 → 2026-07-25 · 2 obs

● 2015-08-14 05:54:18
● 2026-07-25 02:17:40

●A208.91.0.1322026-03-30 → 2026-07-25 · 3 obs

○ 2017-08-30 23:07:06
● 2026-03-30 14:27:04
● 2026-07-25 02:17:40

○A208.91.0.722015-08-14 → 2017-08-30 · 4 obs

● 2015-08-14 05:54:18
● 2017-08-30 23:07:06
○ 2026-03-30 14:27:04
○ 2026-07-25 02:17:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
springframework.com	edns161.ultradns.biz, edns161.ultradns.net, edns161.ultradns.com, edns161.ultradns.org...	4 records

✅ Authoritative Response

Server:204.74.67.161

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for springframework.com (unsigned zone)

⏱️ Timing

Total: 592ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.0.132`
NS	6	`ns96.ultradns2.com, ns96.ultradns2.org...`
MX	2	`mail1.vmware.com (pri: 10), mail1b.vmware.com (pri: 15)`
SOA	1	`edns161.ultradns.com domains\.admin.broa`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (edns161.ultradns.com, edns161.ultradns.com, ns96.ultradns2.com...)

Analysis

IP Addresses

springframework.com directs to one IP number, which is 208.91.0.132.

Among the host names that share IP numbers with springframework.com are springframework.biz, blogs.air-watch.com, vmforce.com and two others.

Name Servers

springframework.com delegates authority to 6 name servers: edns161.ultradns.biz, edns161.ultradns.com, ns96.ultradns2.com plus 3 other.

springframework.com has at least partial name server overlap with other domains, such as pgptrustcentre.com, catechnologies.fr, cloudstatus.com and two others.

These name servers are routinely co-deployed with the name servers edns161.ultradns.net, edns161.ultradns.org, ns96.ultradns2.org and two others.

Hosts with two IP numbers each:

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

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

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

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

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

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

Mail Servers

The MX records for springframework.com point to two mail servers: mail1.vmware.com and mail1b.vmware.com.

springframework.com has the same mail server arrangement as a number of other domains, for example my-vmware.com, socialbusinessintelligence.com, passfabric.org and two more.

springframework.com shares at least some of its mail servers with other domains — for example ns1.vmware.com, interface.vmware.com, vmware.ee and two more.