pgba.us - robtex.com

pgba.us

DNSSEC⚠️ Not signed
NSns3.level3.net ⭐ ⚠️ Not in zone NS records
A216.136.95.12πŸ‡ΊπŸ‡Έ AS3549216.136.0.0/17
PTRns3.level3.net
NShostmaster.mgmt.level3.net ⚠️ Not in parent delegation
NSns4.level3.net ⚠️ Not in zone NS records
A64.132.94.251πŸ‡ΊπŸ‡Έ AS354964.132.0.0/16
PTRns4.level3.net
MXbcbsscgov.mail.protection.office365.us ⭐
A2001:489a:2202:4::10πŸ‡ΊπŸ‡Έ AS80702001:489a:2000::/35 Microsoft Federal
PTRmail-bn3usg020010.inbound.protection.outlook.com
A2001:489a:2202:5::10πŸ‡ΊπŸ‡Έ AS80702001:489a:2000::/35 Microsoft Federal
PTRmail-cy1usg020010.inbound.protection.outlook.com
A23.103.199.138πŸ‡ΊπŸ‡Έ Microsoft23.103.128.0/17 MICROSOFT
PTRmail-bn3usg020138.inbound.protection.outlook.com
A23.103.199.170πŸ‡ΊπŸ‡Έ Microsoft23.103.128.0/17 MICROSOFT
PTRmail-cy1usg020170.inbound.protection.outlook.com
TXTadobe-idp-site-verification=c3c30958bedf3437afb4846debd251e8a5eede445bed4cc16...
TXTMS=ms42266117
TXT_gixciwcrpl1haopwabktwbehiwqp21e
TXTv=spf1 mx a ip4:208.60.144.234 a:mailout.bcbssc.com include:spf.protection.of...
SOAns3.level3.netroot@bcbssc.com serial=26

us

DNSSECπŸ”’ Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1775985995

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026NShostmaster.mgmt.level3.netns3.level3.netns4.level3.netns1.yourhostingaccount.comns2.yourhostingaccount.comMXbcbsscgov.mail.protection.office365.usA141.8.225.237
●NShostmaster.mgmt.level3.net2026-04-10 β†’ 2026-04-12 Β· 3 obs
β—‹ 2016-07-07 14:28:46
● 2026-04-10 22:01:00
● 2026-04-12 09:47:18
β—‹NSns1.yourhostingaccount.com2015-08-07 β†’ 2016-07-07 Β· 4 obs
● 2015-08-07 18:44:24
● 2016-07-07 14:28:46
β—‹ 2026-04-10 22:01:00
β—‹ 2026-04-12 09:47:18
β—‹NSns2.yourhostingaccount.com2015-08-07 β†’ 2016-07-07 Β· 4 obs
● 2015-08-07 18:44:24
● 2016-07-07 14:28:46
β—‹ 2026-04-10 22:01:00
β—‹ 2026-04-12 09:47:18
●NSns3.level3.net2026-04-10 β†’ 2026-04-12 Β· 3 obs
β—‹ 2016-07-07 14:28:46
● 2026-04-10 22:01:00
● 2026-04-12 09:47:18
●NSns4.level3.net2026-04-10 β†’ 2026-04-12 Β· 3 obs
β—‹ 2016-07-07 14:28:46
● 2026-04-10 22:01:00
● 2026-04-12 09:47:18
●MXbcbsscgov.mail.protection.office365.us2026-04-10 β†’ 2026-04-12 Β· 2 obs
● 2026-04-10 22:01:00
● 2026-04-12 09:47:18
β—‹A141.8.225.2372015-08-07 β†’ 2016-07-07 Β· 4 obs
● 2015-08-07 18:44:24
● 2016-07-07 14:28:46
β—‹ 2026-04-10 22:01:00
β—‹ 2026-04-12 09:47:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
pgba.usns4.level3.net, ns3.level3.net-

βœ… Authoritative Response

Server:216.136.95.12

NS records: ns4.level3.net, ns3.level3.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pgba.us (unsigned zone)

⏱️ Timing

Total: 218ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS1hostmaster.mgmt.level3.net
MX1bcbsscgov.mail.protection.office365.us (
TXT4MS=ms42266117, _gixciwcrpl1haopwabktwbehiwqp21e...
SOA1ns3.level3.net root.bcbssc.com

Analysis

Name Servers

pgba.us is delegated to three name servers: ns3.level3.net, ns4.level3.net and hostmaster.mgmt.level3.net.

pgba.us at least partially shares name servers with other domains, for example 69.12.209.in-addr.arpa, 123.162.66.in-addr.arpa, americinn.net, 197.65.97.in-addr.arpa and 188.253.216.in-addr.arpa.

these name servers are commonly used with b23.ns.els-gms.att.net, b24.ns.els-gms.att.net, m23.ns.els-gms.att.net, m24.ns.els-gms.att.net, dbru.br.ns.els-gms.att.net and dmtu.mt.ns.els-gms.att.net.

Host names with one IP number:

ns3.level3.net points to 216.136.95.12; ns4.level3.net points to 64.132.94.251.

Mail Servers

The bcbsscgov.mail.protection.office365.us mail server handles pgba.us.

The mail server setup for pgba.us is the same as that of other domains, for instance pgba.com.

Host bcbsscgov.mail.protection.office365.us points to four IP numbers: 2001:489a:2202:4::10, 2001:489a:2202:5::10, 23.103.199.138 and 23.103.199.170.