igfbp-6.com - robtex.com
igfbp-6.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pdns80.ultradns.biz ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1015::74🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns80.ultradns.biz | ||||||
| A | 156.154.66.80🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns80.ultradns.biz | ||||||
| NS | pdns80.ultradns.com ⚠️ Not in zone NS records | ||||||
| A | 2001:502:f3ff::74🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns80.ultradns.com | ||||||
| A | 156.154.64.80🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns80.ultradns.com | ||||||
| NS | pdns80.ultradns.net ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1014::74🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns80.ultradns.net | ||||||
| A | 156.154.65.80🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns80.ultradns.net | ||||||
| NS | pdns80.ultradns.org ⚠️ Not in zone NS records | ||||||
| A | 2001:502:4612::74🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns80.ultradns.org | ||||||
| A | 156.154.67.80🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns80.ultradns.org | ||||||
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.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
igfbp-6.com |
DNS History
9 records (4 active, 5 former)
○NSpark5.secureserver.net2015-08-05 → 2017-02-17 · 4 obs
● 2017-02-17 18:02:14
○ 2026-02-27 22:12:58
○ 2026-03-24 03:49:36
○NSpark6.secureserver.net2015-08-05 → 2017-02-17 · 4 obs
● 2017-02-17 18:02:14
○ 2026-02-27 22:12:58
○ 2026-03-24 03:49:36
●NSpdns80.ultradns.biz2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 22:12:58
● 2026-03-24 03:49:36
●NSpdns80.ultradns.com2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 22:12:58
● 2026-03-24 03:49:36
●NSpdns80.ultradns.net2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 22:12:58
● 2026-03-24 03:49:36
●NSpdns80.ultradns.org2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 22:12:58
● 2026-03-24 03:49:36
○MXmailstore1.secureserver.net2015-08-05 → 2017-02-17 · 4 obs
● 2017-02-17 18:02:14
○ 2026-02-27 22:12:58
○ 2026-03-24 03:49:36
○MXsmtp.secureserver.net2015-08-05 → 2017-02-17 · 4 obs
● 2017-02-17 18:02:14
○ 2026-02-27 22:12:58
○ 2026-03-24 03:49:36
○A184.168.221.562015-08-05 → 2017-02-17 · 4 obs
● 2017-02-17 18:02:14
○ 2026-02-27 22:12:58
○ 2026-03-24 03:49:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| igfbp-6.com | pdns80.ultradns.net, pdns80.ultradns.com, pdns80.ultradns.biz, pdns80.ultradns.org | 2 records |
✅ Authoritative Response
Server:156.154.64.80
NS records: pdns80.ultradns.net, pdns80.ultradns.com, pdns80.ultradns.biz, pdns80.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for igfbp-6.com (unsigned zone)
⏱️ Timing
Total: 250ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns80.ultradns.com, pdns80.ultradns.com)
Analysis
Name Servers
igfbp-6.com is delegated to four name servers: pdns80.ultradns.biz, pdns80.ultradns.com, pdns80.ultradns.net and pdns80.ultradns.org.
igfbp-6.com shares some name servers with other domains, for example uberfreight.com.tw, uberfreight.ph, realmadridgames.com, vocationvtc.com and igfbp-4.com.
These name servers are commonly used with edns126.ultradns.biz, edns126.ultradns.com, edns126.ultradns.net, edns126.ultradns.org and udns1.ultradns.net.
Host names with two IP numbers
Two IPs per host:
pdns80.ultradns.biz points to 2610:a1:1015::74 and 156.154.66.80
pdns80.ultradns.com points to 2001:502:f3ff::74 and 156.154.64.80
pdns80.ultradns.net points to 2610:a1:1014::74 and 156.154.65.80
pdns80.ultradns.org points to 2001:502:4612::74 and 156.154.67.80