bb-ref.com - dns.ninja

bb-ref.com

DNSSEC⚠️ Not signed
A52.4.138.193🇺🇸 Amazon52.4.0.0/14 EC2 IAD prefix
PTRec2-52-4-138-193.compute-1.amazonaws.com
A54.237.146.205🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix
A100.56.131.239🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix
NSns-1590.awsdns-06.co.uk ⭐
A2600:9000:5306:3600::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1590.awsdns-06.co.uk
A205.251.198.54🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1590.awsdns-06.co.uk
NSns-1204.awsdns-22.org
A2600:9000:5304:b400::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1204.awsdns-22.org
A205.251.196.180🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1204.awsdns-22.org
NSns-42.awsdns-05.com
A2600:9000:5300:2a00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-42.awsdns-05.com
A205.251.192.42🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-42.awsdns-05.com
NSns-899.awsdns-48.net
A2600:9000:5303:8300::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-899.awsdns-48.net
A205.251.195.131🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-899.awsdns-48.net
SOAns-1590.awsdns-06.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=1785725057
WOT: SAFE (61/100)

Same first word

bb-ref.net
bb-ref.org
bb-ref.com

Similar names

rb-bef.de
ref-bb.ch
ref-bb.com

DNS History

45 records (7 active, 38 former)

20162017201820192020202120222023202420252026NSns-1204.awsdns-22.orgns-1590.awsdns-06.co.ukns-42.awsdns-05.comns-899.awsdns-48.netns1.tummy.comns2.tummy.comns3.sports-reference.comns4.sports-reference.comMXmail.bb-ref.comA100.56.131.23952.4.138.19354.237.146.205100.50.250.95100.52.55.162100.52.73.523.210.125.2523.216.180.1423.216.87.63.221.47.11032.196.92.25432.197.18.4634.201.142.3034.225.244.13234.234.150.17534.234.80.8244.196.251.16444.209.141.19944.213.0.17144.213.198.20944.213.199.14944.217.76.24344.218.119.2852.205.116.652.55.211.18754.152.252.25454.167.187.10954.204.105.12654.224.198.11954.237.29.8754.85.101.9366.35.36.8498.81.57.23898.89.240.25098.95.215.2198.95.49.61
●NSns-1204.awsdns-22.org2026-02-17 → 2026-08-03 · 3 obs
○ 2017-12-12 22:26:40
● 2026-02-17 01:11:04
● 2026-08-03 02:48:02
●NSns-1590.awsdns-06.co.uk2026-02-17 → 2026-08-03 · 3 obs
○ 2017-12-12 22:26:40
● 2026-02-17 01:11:04
● 2026-08-03 02:48:02
●NSns-42.awsdns-05.com2026-02-17 → 2026-08-03 · 3 obs
○ 2017-12-12 22:26:40
● 2026-02-17 01:11:04
● 2026-08-03 02:48:02
●NSns-899.awsdns-48.net2026-02-17 → 2026-08-03 · 3 obs
○ 2017-12-12 22:26:40
● 2026-02-17 01:11:04
● 2026-08-03 02:48:02
○NSns1.tummy.com2015-08-15 → 2017-12-12 · 4 obs
● 2015-08-15 07:05:48
● 2017-12-12 22:26:40
○ 2026-02-17 01:11:04
○ 2026-08-03 02:48:02
○NSns2.tummy.com2015-08-15 → 2017-12-12 · 4 obs
● 2015-08-15 07:05:48
● 2017-12-12 22:26:40
○ 2026-02-17 01:11:04
○ 2026-08-03 02:48:02
○NSns3.sports-reference.com2015-08-15 → 2017-12-12 · 4 obs
● 2015-08-15 07:05:48
● 2017-12-12 22:26:40
○ 2026-02-17 01:11:04
○ 2026-08-03 02:48:02
○NSns4.sports-reference.com2015-08-15 → 2017-12-12 · 4 obs
● 2015-08-15 07:05:48
● 2017-12-12 22:26:40
○ 2026-02-17 01:11:04
○ 2026-08-03 02:48:02
○MXmail.bb-ref.com2015-08-15 → 2026-02-17 · 4 obs
● 2015-08-15 07:05:48
● 2026-02-17 08:14:22
○ 2026-02-18 04:14:40
○ 2026-08-03 02:48:02
○A100.50.250.952026-03-13 → 2026-03-13 · 4 obs
○ 2026-03-11 10:11:32
● 2026-03-13 02:18:14
○ 2026-04-09 07:55:26
○ 2026-08-03 02:48:02
○A100.52.55.1622026-06-23 → 2026-06-23 · 4 obs
○ 2026-05-30 23:00:24
● 2026-06-23 19:58:52
○ 2026-08-01 20:01:52
○ 2026-08-03 02:48:02
○A100.52.73.522026-03-13 → 2026-03-13 · 4 obs
○ 2026-03-11 10:11:32
● 2026-03-13 02:18:14
○ 2026-04-09 07:55:26
○ 2026-08-03 02:48:02
●A100.56.131.2392026-08-01 → 2026-08-03 · 3 obs
○ 2026-06-23 19:58:52
● 2026-08-01 20:01:52
● 2026-08-03 02:48:02
○A3.210.125.2522026-02-17 → 2026-02-25 · 5 obs
○ 2017-12-12 22:26:40
● 2026-02-17 01:11:04
● 2026-02-25 09:05:58
○ 2026-03-11 10:11:32
○ 2026-08-03 02:48:02
○A3.216.180.1422026-06-23 → 2026-06-23 · 4 obs
○ 2026-05-30 23:00:24
● 2026-06-23 19:58:52
○ 2026-08-01 20:01:52
○ 2026-08-03 02:48:02
○A3.216.87.62026-03-11 → 2026-03-11 · 4 obs
○ 2026-02-25 09:05:58
● 2026-03-11 10:11:32
○ 2026-03-13 02:18:14
○ 2026-08-03 02:48:02
○A3.221.47.1102026-04-27 → 2026-04-27 · 4 obs
○ 2026-04-09 07:55:26
● 2026-04-27 08:48:38
○ 2026-05-01 18:07:54
○ 2026-08-03 02:48:02
○A32.196.92.2542026-04-27 → 2026-05-03 · 5 obs
○ 2026-04-09 07:55:26
● 2026-04-27 08:48:38
● 2026-05-03 05:28:32
○ 2026-05-07 13:19:54
○ 2026-08-03 02:48:02
○A32.197.18.462026-05-11 → 2026-05-14 · 5 obs
○ 2026-05-07 13:58:32
● 2026-05-11 18:35:34
● 2026-05-14 05:44:28
○ 2026-05-30 18:10:24
○ 2026-08-03 02:48:02
○A34.201.142.302026-03-11 → 2026-03-11 · 4 obs
○ 2026-02-25 09:05:58
● 2026-03-11 10:11:32
○ 2026-03-13 02:18:14
○ 2026-08-03 02:48:02
○A34.225.244.1322026-02-25 → 2026-02-25 · 4 obs
○ 2026-02-20 10:09:22
● 2026-02-25 09:05:58
○ 2026-03-11 10:11:32
○ 2026-08-03 02:48:02
○A34.234.150.1752026-05-01 → 2026-05-01 · 4 obs
○ 2026-04-27 08:48:38
● 2026-05-01 18:07:54
○ 2026-05-03 05:28:32
○ 2026-08-03 02:48:02
○A34.234.80.822026-04-09 → 2026-04-09 · 4 obs
○ 2026-03-13 02:18:14
● 2026-04-09 07:55:26
○ 2026-04-27 08:48:38
○ 2026-08-03 02:48:02
○A44.196.251.1642026-02-17 → 2026-08-03 · 2 obs
○ 2026-02-17 01:11:04
○ 2026-08-03 02:48:02
○A44.209.141.1992026-05-30 → 2026-05-30 · 5 obs
○ 2026-05-14 05:44:28
● 2026-05-30 18:10:24
● 2026-05-30 23:00:24
○ 2026-06-23 19:58:52
○ 2026-08-03 02:48:02
○A44.213.0.1712026-05-30 → 2026-05-30 · 5 obs
○ 2026-05-14 05:44:28
● 2026-05-30 18:10:24
● 2026-05-30 23:00:24
○ 2026-06-23 19:58:52
○ 2026-08-03 02:48:02
○A44.213.198.2092026-06-23 → 2026-06-23 · 4 obs
○ 2026-05-30 23:00:24
● 2026-06-23 19:58:52
○ 2026-08-01 20:01:52
○ 2026-08-03 02:48:02
○A44.213.199.1492026-05-14 → 2026-05-14 · 4 obs
○ 2026-05-13 14:43:54
● 2026-05-14 05:44:28
○ 2026-05-30 18:10:24
○ 2026-08-03 02:48:02
○A44.217.76.2432026-03-13 → 2026-03-13 · 4 obs
○ 2026-03-11 10:11:32
● 2026-03-13 02:18:14
○ 2026-04-09 07:55:26
○ 2026-08-03 02:48:02
○A44.218.119.282026-05-07 → 2026-05-07 · 5 obs
○ 2026-05-03 05:28:32
● 2026-05-07 13:19:54
● 2026-05-07 13:58:32
○ 2026-05-11 18:35:34
○ 2026-08-03 02:48:02
○A52.205.116.62026-04-09 → 2026-04-09 · 4 obs
○ 2026-03-13 02:18:14
● 2026-04-09 07:55:26
○ 2026-04-27 08:48:38
○ 2026-08-03 02:48:02
●A52.4.138.1932026-08-01 → 2026-08-03 · 3 obs
○ 2026-06-23 19:58:52
● 2026-08-01 20:01:52
● 2026-08-03 02:48:02
○A52.55.211.1872026-03-11 → 2026-03-11 · 4 obs
○ 2026-02-25 09:05:58
● 2026-03-11 10:11:32
○ 2026-03-13 02:18:14
○ 2026-08-03 02:48:02
○A54.152.252.2542026-05-03 → 2026-05-03 · 4 obs
○ 2026-05-01 18:07:54
● 2026-05-03 05:28:32
○ 2026-05-07 13:19:54
○ 2026-08-03 02:48:02
○A54.167.187.1092026-02-25 → 2026-02-25 · 4 obs
○ 2026-02-20 10:09:22
● 2026-02-25 09:05:58
○ 2026-03-11 10:11:32
○ 2026-08-03 02:48:02
○A54.204.105.1262026-02-17 → 2026-02-20 · 5 obs
○ 2017-12-12 22:26:40
● 2026-02-17 01:11:04
● 2026-02-20 10:09:22
○ 2026-02-25 09:05:58
○ 2026-08-03 02:48:02
○A54.224.198.1192026-02-17 → 2026-02-20 · 5 obs
○ 2017-12-12 22:26:40
● 2026-02-17 01:11:04
● 2026-02-20 10:09:22
○ 2026-02-25 09:05:58
○ 2026-08-03 02:48:02
●A54.237.146.2052026-08-01 → 2026-08-03 · 3 obs
○ 2026-06-23 19:58:52
● 2026-08-01 20:01:52
● 2026-08-03 02:48:02
○A54.237.29.872026-04-09 → 2026-04-09 · 4 obs
○ 2026-03-13 02:18:14
● 2026-04-09 07:55:26
○ 2026-04-27 08:48:38
○ 2026-08-03 02:48:02
○A54.85.101.932026-05-11 → 2026-05-14 · 5 obs
○ 2026-05-07 13:58:32
● 2026-05-11 18:35:34
● 2026-05-14 05:44:28
○ 2026-05-30 18:10:24
○ 2026-08-03 02:48:02
○A66.35.36.842015-08-15 → 2017-12-12 · 4 obs
● 2015-08-15 07:05:48
● 2017-12-12 22:26:40
○ 2026-02-17 01:11:04
○ 2026-08-03 02:48:02
○A98.81.57.2382026-05-13 → 2026-05-13 · 4 obs
○ 2026-05-11 18:35:34
● 2026-05-13 14:43:54
○ 2026-05-14 05:44:28
○ 2026-08-03 02:48:02
○A98.89.240.2502026-05-30 → 2026-05-30 · 5 obs
○ 2026-05-14 05:44:28
● 2026-05-30 18:10:24
● 2026-05-30 23:00:24
○ 2026-06-23 19:58:52
○ 2026-08-03 02:48:02
○A98.95.215.212026-04-27 → 2026-05-07 · 5 obs
○ 2026-04-09 07:55:26
● 2026-04-27 08:48:38
● 2026-05-07 13:58:32
○ 2026-05-11 18:35:34
○ 2026-08-03 02:48:02
○A98.95.49.612026-05-07 → 2026-05-11 · 5 obs
○ 2026-05-03 05:28:32
● 2026-05-07 13:19:54
● 2026-05-11 18:35:34
○ 2026-05-13 14:43:54
○ 2026-08-03 02:48:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
bb-ref.comns-42.awsdns-05.com, ns-899.awsdns-48.net, ns-1590.awsdns-06.co.uk, ns-1204.awsdns-22.org2 records

✅ Authoritative Response

Server:205.251.192.42

NS records: ns-42.awsdns-05.com, ns-899.awsdns-48.net, ns-1590.awsdns-06.co.uk, ns-1204.awsdns-22.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bb-ref.com (unsigned zone)

⏱️ Timing

Total: 494ms | Queries: -

📄 Records

TypeCountSample Data
A354.237.146.205, 52.4.138.193...
NS4ns-1204.awsdns-22.org, ns-1590.awsdns-06.co.uk...
SOA1ns-1590.awsdns-06.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-42.awsdns-05.com, ns-42.awsdns-05.com)

Analysis

IP Addresses

bb-ref.com directs to three IP numbers: 52.4.138.193, 54.237.146.205 and 100.56.131.239.

baseball-reference.net, pf-ref.com, basketballreference.net plus two other host names have IP numbers in common with bb-ref.com.

Name Servers

Four name servers handle the delegation for bb-ref.com: ns-42.awsdns-05.com, ns-899.awsdns-48.net, ns-1204.awsdns-22.org and ns-1590.awsdns-06.co.uk.

There is at least partial name server overlap between bb-ref.com and other domains — apdcolorado.org, ferrero-tradeportal.de, jttmail.com and two more among them.

All four hostnames — ns-42.awsdns-05.com, ns-899.awsdns-48.net, ns-1204.awsdns-22.org and ns-1590.awsdns-06.co.uk — resolve to two IP numbers apiece: ns-42.awsdns-05.com to 205.251.192.42 and 2600:9000:5300:2a00::1; ns-899.awsdns-48.net to 205.251.195.131 and 2600:9000:5303:8300::1; ns-1204.awsdns-22.org to 205.251.196.180 and 2600:9000:5304:b400::1; ns-1590.awsdns-06.co.uk to 205.251.198.54 and 2600:9000:5306:3600::1.