whybytoll.com - robtex.com
whybytoll.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pdns1.ultradns.net ⚠️ Not in zone NS records | ||||||
| A | 2001:502:f3ff::1🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns1.ultradns.net | ||||||
| A | 204.74.108.1🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar | ||||||
| PTR | pdns1.ultradns.net | ||||||
| NS | pdns2.ultradns.net ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1014::1🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns2.ultradns.net | ||||||
| A | 204.74.109.1🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar | ||||||
| PTR | pdns2.ultradns.net | ||||||
| NS | pdns3.ultradns.org ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1015::1🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns3.ultradns.org | ||||||
| A | 199.7.68.1🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar | ||||||
| PTR | pdns3.ultradns.org | ||||||
| NS | pdns4.ultradns.org ⚠️ Not in zone NS records | ||||||
| A | 2001:502:4612::1🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns4.ultradns.org | ||||||
| A | 199.7.69.1🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar | ||||||
| PTR | pdns4.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=1774533302 | ||||||
Same first word
whybytoll.com |
DNS History
5 records (4 active, 1 former)
●NSpdns1.ultradns.net2008-03-13 → 2026-03-26 · 4 obs
○ 2015-07-17 03:27:14
● 2026-03-22 19:49:46
● 2026-03-26 14:15:50
●NSpdns2.ultradns.net2008-03-13 → 2026-03-26 · 4 obs
○ 2015-07-17 03:27:14
● 2026-03-22 19:49:46
● 2026-03-26 14:15:50
●NSpdns3.ultradns.org2008-03-13 → 2026-03-26 · 4 obs
○ 2015-07-17 03:27:14
● 2026-03-22 19:49:46
● 2026-03-26 14:15:50
●NSpdns4.ultradns.org2008-03-13 → 2026-03-26 · 4 obs
○ 2015-07-17 03:27:14
● 2026-03-22 19:49:46
● 2026-03-26 14:15:50
○A204.74.99.1002008-03-13 → 2008-03-13 · 3 obs
○ 2015-07-17 03:27:14
○ 2026-03-26 14:15:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| whybytoll.com | pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net | - |
✅ Authoritative Response
Server:199.7.69.1
NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for whybytoll.com (unsigned zone)
⏱️ Timing
Total: 261ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
whybytoll.com is delegated to four name servers: pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org and pdns4.ultradns.org.
whybytoll.com at least partially shares name servers with other domains, for instance pollg.com, dictionaryofphysics.net, tecoenergy.net, foxhead.com and springernature.io.
These name servers are often used together with the name servers pdns5.ultradns.info, pdns6.ultradns.co.uk, udns1.ultradns.net, udns2.ultradns.net, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, x1.amazonaws.com and x2.amazonaws.com.
Host names with two IP numbers:
Host name pdns1.ultradns.net points to: 2001:502:f3ff::1 and 204.74.108.1.
Host name pdns2.ultradns.net points to: 2610:a1:1014::1 and 204.74.109.1.
Host name pdns3.ultradns.org points to: 2610:a1:1015::1 and 199.7.68.1.
Host name pdns4.ultradns.org points to: 2001:502:4612::1 and 199.7.69.1.