busswitch.com - robtex.com
busswitch.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.234.0.82🇺🇸 Microsoft52.224.0.0/11 MICROSOFT | ||||||
| NS | pdns77.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::71🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns77.ultradns.com | ||||||
| A | 156.154.64.77🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns77.ultradns.com | ||||||
| NS | pdns77.ultradns.biz | ||||||
| A | 2610:a1:1015::71🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns77.ultradns.biz | ||||||
| A | 156.154.66.77🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns77.ultradns.biz | ||||||
| NS | pdns77.ultradns.net | ||||||
| A | 2610:a1:1014::71🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns77.ultradns.net | ||||||
| A | 156.154.65.77🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns77.ultradns.net | ||||||
| NS | pdns77.ultradns.org | ||||||
| A | 2001:502:4612::71🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns77.ultradns.org | ||||||
| A | 156.154.67.77🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns77.ultradns.org | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | pdns77.ultradns.comdomadmin@arrow.com 2017-09-16 #35 | ||||||
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=1778566596 | ||||||
Same first word
busswitch.com |
Similar names
DNS History
9 records (5 active, 4 former)
○NSpdns05.domaincontrol.com2015-06-22 → 2017-08-07 · 4 obs
● 2017-08-07 03:19:04
○ 2026-03-09 12:43:04
○ 2026-05-12 06:32:18
○NSpdns06.domaincontrol.com2015-06-22 → 2017-08-07 · 4 obs
● 2017-08-07 03:19:04
○ 2026-03-09 12:43:04
○ 2026-05-12 06:32:18
●NSpdns77.ultradns.biz2026-03-09 → 2026-05-12 · 3 obs
● 2026-03-09 12:43:04
● 2026-05-12 06:32:18
●NSpdns77.ultradns.com2026-03-09 → 2026-05-12 · 3 obs
● 2026-03-09 12:43:04
● 2026-05-12 06:32:18
●NSpdns77.ultradns.net2026-03-09 → 2026-05-12 · 3 obs
● 2026-03-09 12:43:04
● 2026-05-12 06:32:18
●NSpdns77.ultradns.org2026-03-09 → 2026-05-12 · 3 obs
● 2026-03-09 12:43:04
● 2026-05-12 06:32:18
○A184.172.117.1342015-06-22 → 2016-04-11 · 4 obs
● 2016-04-11 07:29:10
○ 2016-09-24 16:27:56
○ 2026-05-12 06:32:18
○A50.56.4.1342016-09-24 → 2017-08-07 · 5 obs
● 2016-09-24 16:27:56
● 2017-08-07 03:19:04
○ 2026-03-09 12:43:04
○ 2026-05-12 06:32:18
●A52.234.0.822026-03-09 → 2026-05-12 · 3 obs
● 2026-03-09 12:43:04
● 2026-05-12 06:32:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| busswitch.com | pdns77.ultradns.net, pdns77.ultradns.com, pdns77.ultradns.biz, pdns77.ultradns.org | 2 records |
✅ Authoritative Response
Server:156.154.67.77
NS records: pdns77.ultradns.net, pdns77.ultradns.com, pdns77.ultradns.biz, pdns77.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for busswitch.com (unsigned zone)
⏱️ Timing
Total: 453ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.234.0.82 |
| NS | 4 | pdns77.ultradns.biz, pdns77.ultradns.com... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | pdns77.ultradns.com domadmin.arrow.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns77.ultradns.com, pdns77.ultradns.com)
Analysis
IP Addresses
busswitch.com resolves to one IP number: 52.234.0.82.
Other host names, for instance teamux.biz, arrowecs.london, aepetsche.org, arrowidentity.com and arrrowelect.com share IP numbers with busswitch.com.
Name Servers
busswitch.com delegates to four name servers: pdns77.ultradns.biz, pdns77.ultradns.com, pdns77.ultradns.net and pdns77.ultradns.org.
busswitch.com at least partially shares name servers with other domains, including harnesssource.com, edn-cn.com, mightypanda88.com, ar5rowsi.com and arrow.wtf.
Host names with two IP numbers: pdns77.ultradns.biz points to 2610:a1:1015::71 and 156.154.66.77; pdns77.ultradns.com points to 2001:502:f3ff::71 and 156.154.64.77; pdns77.ultradns.net points to 2610:a1:1014::71 and 156.154.65.77; pdns77.ultradns.org points to 2001:502:4612::71 and 156.154.67.77.