iso.25u.com - robtex.com
iso.25u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 112.43.34.221🇨🇳 CHINAMOBILE-CN112.43.0.0/16 CMI (Customer Route) | ||||||
| NS | ns1.changeip.org ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2600:3c01::f03c:92ff:fe2a:bcd5🇺🇸 AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies | ||||||
| A | 92.123.94.167🇳🇱 Akamai92.123.94.0/24 Technologies | ||||||
| PTR | c1-167.akashield.net | ||||||
| NS | ns2.changeip.org ⚠️ Not in parent delegation | ||||||
| A | 2600:3c03::f03c:92ff:fe2a:bc9d🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies | ||||||
| A | 92.123.95.167🇳🇱 Akamai92.123.95.0/24 Technologies | ||||||
| PTR | c2-167.akashield.net | ||||||
| SOA | ns1.changeip.orgnoc@changeip.com serial=63051 | ||||||
25u.com
| 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 | google-site-verification=vudqjqzy8g9bj9rhbialrrpn-m8m7s7qkossuyjmdgy | ||||||
| TXT | v=spf1 ip4:204.16.168.0/21 -all | ||||||
| SOA | ns1.changeip.orgnoc@changeip.com serial=1 | ||||||
⚠️ On DNS blocklist: pro, pro.plus, ultimate
WOT: SUSPICIOUS (11/100)
📈 Tranco rank: #25,215
Same first word
Similar names
DNS History
5 records (3 active, 2 former)
●NSns1.changeip.org2017-05-05 → 2026-04-24 · 2 obs
● 2026-04-24 22:52:00
●NSns2.changeip.org2017-05-05 → 2026-04-24 · 2 obs
● 2026-04-24 22:52:00
●A112.43.34.2212026-02-17 → 2026-04-24 · 3 obs
● 2026-02-17 13:01:22
● 2026-04-24 22:52:00
○A36.186.242.682017-05-07 → 2017-05-07 · 4 obs
● 2017-05-07 02:45:38
○ 2026-02-17 13:01:22
○ 2026-04-24 22:52:00
○A36.187.91.502017-05-05 → 2017-05-05 · 3 obs
○ 2017-05-07 02:45:38
○ 2026-04-24 22:52:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 25u.com | ns1.changeip.com, ns2.changeip.com, ns3.changeip.com, ns5.changeip.com... | 12 records |
✅ Authoritative Response
Server:172.105.169.72
NS records: ns1.changeip.com, ns2.changeip.com, ns3.changeip.com, ns5.changeip.com, ns4.changeip.com, ns6.changeip.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 25u.com (unsigned zone)
⏱️ Timing
Total: 676ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.43.34.221 |
| NS | 2 | ns1.changeip.org, ns2.changeip.org |
| SOA | 1 | ns1.changeip.org noc.changeip.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns1.changeip.com, ns1.changeip.com, ns2.changeip.com...)
Analysis
IP Addresses
iso.25u.com points to a single IP address: 112.43.34.221.
Name Servers
iso.25u.com is delegated to two name servers: ns1.changeip.org and ns2.changeip.org.
iso.25u.com uses the same name server setup as other domains, including royalepass19.mrbonus.com, mt-servemtb0osecure.dnset.com, gfm.ikwb.com, bouzareah.instanthq.com and ads.serveuser.com.
At least part of the name servers for iso.25u.com are shared with other domains, for instance cnalogin.mynumber.org, jesslyn.ddns.us, embassy-finder.serveusers.com, alicxd.dynamic-dns.net and update.ddns.info.
Host names with two IP numbers:
ns1.changeip.org points to 2600:3c01::f03c:92ff:fe2a:bcd5 and 92.123.94.167.
ns2.changeip.org points to 2600:3c03::f03c:92ff:fe2a:bc9d and 92.123.95.167.