nbprimarycare.com - robtex.com

nbprimarycare.com

DNSSEC⚠️ Not signed
A54.152.69.240🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix
PTRec2-54-152-69-240.compute-1.amazonaws.com
NSns-1755.awsdns-27.co.uk ⭐
A2600:9000:5306:db00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1755.awsdns-27.co.uk
A205.251.198.219🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1755.awsdns-27.co.uk
NSns-1153.awsdns-16.org
A2600:9000:5304:8100::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1153.awsdns-16.org
A205.251.196.129🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1153.awsdns-16.org
NSns-41.awsdns-05.com
A2600:9000:5300:2900::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-41.awsdns-05.com
A205.251.192.41🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-41.awsdns-05.com
NSns-608.awsdns-12.net
A2600:9000:5302:6000::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-608.awsdns-12.net
A205.251.194.96🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-608.awsdns-12.net
MXnbprimarycare-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c922::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A2a01:111:f403:f802::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:f802::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01403.inbound.protection.outlook.com
A2a01:111:f403:f907::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm1pr04cu00201.inbound.protection.outlook.com
A52.101.8.44🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm5pr04cu00104.inbound.protection.outlook.com
A52.101.11.9🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr02cu00101.inbound.protection.outlook.com
A52.101.11.10🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr03cu00202.inbound.protection.outlook.com
A52.101.41.22🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00406.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns-1755.awsdns-27.co.ukawsdns-hostmaster@amazon.com serial=1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778406476

Same first word

nbprimarycare.com

DNS History

18 records (6 active, 12 former)

200920112013201520172019202120232025NSns-1153.awsdns-16.orgns-1755.awsdns-27.co.ukns-41.awsdns-05.comns-608.awsdns-12.netns8.san.yahoo.comns9.san.yahoo.comyns1.yahoo.comyns2.yahoo.comMXnbprimarycare-com.mail.protection.outlook.commx1.biz.mail.yahoo.commx5.biz.mail.yahoo.comA54.152.69.240216.39.58.45216.39.58.46216.39.58.47216.39.58.48216.39.58.62216.39.58.63
●NSns-1153.awsdns-16.org2026-02-16 → 2026-05-10 · 3 obs
○ 2015-10-08 21:23:26
● 2026-02-16 23:15:18
● 2026-05-10 10:09:46
●NSns-1755.awsdns-27.co.uk2026-02-16 → 2026-05-10 · 3 obs
○ 2015-10-08 21:23:26
● 2026-02-16 23:15:18
● 2026-05-10 10:09:46
●NSns-41.awsdns-05.com2026-02-16 → 2026-05-10 · 3 obs
○ 2015-10-08 21:23:26
● 2026-02-16 23:15:18
● 2026-05-10 10:09:46
●NSns-608.awsdns-12.net2026-02-16 → 2026-05-10 · 3 obs
○ 2015-10-08 21:23:26
● 2026-02-16 23:15:18
● 2026-05-10 10:09:46
○NSns8.san.yahoo.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 05:54:56
○ 2015-10-08 21:23:26
○ 2026-05-10 10:09:46
○NSns9.san.yahoo.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 05:54:56
○ 2015-10-08 21:23:26
○ 2026-05-10 10:09:46
○NSyns1.yahoo.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 05:54:56
○ 2015-10-08 21:23:26
○ 2026-05-10 10:09:46
○NSyns2.yahoo.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 05:54:56
○ 2015-10-08 21:23:26
○ 2026-05-10 10:09:46
○MXmx1.biz.mail.yahoo.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 05:54:56
○ 2015-10-08 21:23:26
○ 2026-05-10 10:09:46
○MXmx5.biz.mail.yahoo.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 05:54:56
○ 2015-10-08 21:23:26
○ 2026-05-10 10:09:46
●MXnbprimarycare-com.mail.protection.outlook.com2026-02-16 → 2026-05-10 · 3 obs
○ 2015-10-08 21:23:26
● 2026-02-16 23:15:18
● 2026-05-10 10:09:46
○A216.39.58.452008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 05:54:56
○ 2015-10-08 21:23:26
○ 2026-05-10 10:09:46
○A216.39.58.462008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 05:54:56
○ 2015-10-08 21:23:26
○ 2026-05-10 10:09:46
○A216.39.58.472008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 05:54:56
○ 2015-10-08 21:23:26
○ 2026-05-10 10:09:46
○A216.39.58.482008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 05:54:56
○ 2015-10-08 21:23:26
○ 2026-05-10 10:09:46
○A216.39.58.622008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 05:54:56
○ 2015-10-08 21:23:26
○ 2026-05-10 10:09:46
○A216.39.58.632008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 05:54:56
○ 2015-10-08 21:23:26
○ 2026-05-10 10:09:46
●A54.152.69.2402026-02-16 → 2026-05-10 · 3 obs
○ 2015-10-08 21:23:26
● 2026-02-16 23:15:18
● 2026-05-10 10:09:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
nbprimarycare.comns-41.awsdns-05.com, ns-608.awsdns-12.net, ns-1755.awsdns-27.co.uk, ns-1153.awsdns-16.org2 records

✅ Authoritative Response

Server:205.251.192.41

NS records: ns-41.awsdns-05.com, ns-608.awsdns-12.net, ns-1755.awsdns-27.co.uk, ns-1153.awsdns-16.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbprimarycare.com (unsigned zone)

⏱️ Timing

Total: 321ms | Queries: -

📄 Records

TypeCountSample Data
A154.152.69.240
NS4ns-1153.awsdns-16.org, ns-1755.awsdns-27.co.uk...
MX1nbprimarycare-com.mail.protection.outloo
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns-1755.awsdns-27.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-41.awsdns-05.com, ns-41.awsdns-05.com)

Analysis

IP Addresses

nbprimarycare.com points to a single IP: 54.152.69.240.

Other host names, for instance medicalofmemphis.com, miamidermcenter.com, www.our2020.com, kwoc.net and childneurotx.com share IP numbers with nbprimarycare.com.

Name Servers

nbprimarycare.com's delegation is handled by four name servers: ns-41.awsdns-05.com, ns-608.awsdns-12.net, ns-1153.awsdns-16.org and ns-1755.awsdns-27.co.uk.

nbprimarycare.com partially shares name servers with other domains; examples include cashback.pl, fourcorex.com, me-s.jp, caitlinandbenny.com and stg.smooth-e.net.

Host names with two IPs:

ns-41.awsdns-05.com points to 2600:9000:5300:2900::1 and 205.251.192.41

ns-608.awsdns-12.net points to 2600:9000:5302:6000::1 and 205.251.194.96

ns-1153.awsdns-16.org points to 2600:9000:5304:8100::1 and 205.251.196.129

ns-1755.awsdns-27.co.uk points to 2600:9000:5306:db00::1 and 205.251.198.219

Mail Servers

nbprimarycare.com is handled by a single mail server, nbprimarycare-com.mail.protection.outlook.com.

Hostname nbprimarycare-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c922::2, 2a01:111:f403:f802::, 2a01:111:f403:f802::3, 2a01:111:f403:f907::1, 52.101.8.44, 52.101.11.9, 52.101.11.10 and 52.101.41.22.