`verifyfirsttechfedmobile.dns2.us`

DNSSEC	⚠️ Not signed
A	204.16.169.54^{🇺🇸 AS19557204.16.168.0/21}
		PTR	`abuse-sinkhole.changeip.com`
NS	`ns1.changeip.com` ⭐ ⚠️ Not in parent delegation
		A	2600:3c01::f03c:94ff:fe7c:462b^{🇺🇸 AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies}
		A	66.175.223.58^{🇺🇸 AKAMAI-LINODE-AP66.175.216.0/21 Akamai Technologies}
			PTR	`66-175-223-58.ip.linodeusercontent.com`
NS	`ns2.changeip.com` ⚠️ Not in parent delegation
		A	2600:3c03::f03c:94ff:fe63:61cf^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
		A	69.164.221.190^{🇺🇸 AKAMAI-LINODE-AP69.164.208.0/20 Akamai Technologies}
			PTR	`69-164-221-190.ip.linodeusercontent.com`
SOA	`ns1.changeip.com`abuse@changeip.com serial=1

`dns2.us`

	DNSSEC	⚠️ Not signed
	A	204.16.169.54^{🇺🇸 AS19557204.16.168.0/21}
	NS	`ns1.changeip.org` ⭐
	NS	`ns1.changeip.com` ⚠️ Not in zone NS records
	NS	`ns2.changeip.com` ⚠️ Not in zone NS records
	NS	`ns3.changeip.com` ⚠️ Not in zone NS records
	NS	`ns4.changeip.com` ⚠️ Not in zone NS records
	NS	`ns5.changeip.com` ⚠️ Not in zone NS records
	NS	`ns6.changeip.com` ⚠️ Not in zone NS records
	TXT	`v=spf1 ip4:204.16.168.0/21 -all`
	SOA	`ns1.changeip.org`noc@changeip.com serial=1

WOT: SUSPICIOUS (48/100)
⚠️ On DNS blocklist: pro.plus, ultimate
WOT: UNKNOWN (9/100)
📈 Tranco rank: #118,103

DNS History

3 records (3 active, 0 former)

●NSns1.changeip.com2026-03-17 → 2026-04-24 · 2 obs

● 2026-03-17 07:04:06
● 2026-04-24 03:06:20

●NSns2.changeip.com2026-03-17 → 2026-04-24 · 2 obs

● 2026-03-17 07:04:06
● 2026-04-24 03:06:20

●A204.16.169.542026-03-17 → 2026-04-24 · 2 obs

● 2026-03-17 07:04:06
● 2026-04-24 03:06:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
dns2.us	ns6.changeip.com, ns4.changeip.com, ns1.changeip.com, ns3.changeip.com...	-

✅ Authoritative Response

Server:69.164.221.190

NS records: ns6.changeip.com, ns4.changeip.com, ns1.changeip.com, ns3.changeip.com, ns2.changeip.com, ns5.changeip.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dns2.us (unsigned zone)

⏱️ Timing

Total: 1797ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.16.169.54`
NS	2	`ns2.changeip.com, ns1.changeip.com`
SOA	1	`ns1.changeip.com abuse.changeip.com`

Analysis

IP Addresses

verifyfirsttechfedmobile.dns2.us resolves to one IP number: 204.16.169.54.

Other host names, for instance send.mofa.ns01.info, secureicu.dns2.us, www.yourtrap.com, ch4sesecauth101.dynamic-dns.net and chat-grupwhatsapp94.qpoe.com share IP numbers with verifyfirsttechfedmobile.dns2.us.

Name Servers

verifyfirsttechfedmobile.dns2.us's delegation uses two name servers: ns1.changeip.com and ns2.changeip.com.

verifyfirsttechfedmobile.dns2.us uses the same name server setup as other domains, such as pubgspin66.dubya.net, mtb9.dns04.com, mbank.dynamic-dns.net, vip-video-malaysia.zzux.com and myhrworkpaydayemployee.ftp1.biz.

verifyfirsttechfedmobile.dns2.us at least partially shares name servers with other domains, including caxcormi.com, faultlineflyers.org, fastlinktechnologyservices.com, conklins.net and markojennings.com.

these name servers are commonly used alongside the name servers ns3.changeip.com, ns4.changeip.com, ns5.changeip.com, ns6.changeip.com and ns1.changeip.org.

Host names with two IPs:

ns1.changeip.com points to 2600:3c01::f03c:94ff:fe7c:462b and 66.175.223.58

ns2.changeip.com points to 2600:3c03::f03c:94ff:fe63:61cf and 69.164.221.190

verifyfirsttechfedmobile.dns2.us - robtex.com