aboutlearning.com - dns.ninja

aboutlearning.com

DNSSEC⚠️ Not signed
A162.159.142.17Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.66.2.13🇺🇸 Cloudflare172.66.0.0/22 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns51.1and1.com ⭐
A2607:f1c0:fe:53:185:132:32:30🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1030.ui-dns.de
A185.132.32.30🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1030.ui-dns.de
NSns52.1and1.com
A2607:f1c0:fe:53:185:132:33:29🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1029.ui-dns.biz
A185.132.33.29🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1029.ui-dns.biz
MXmx00.ionos.com ⭐
A74.208.114.65🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com(11)
A74.208.114.66🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=DMARC1;p=reject;pct=100
TXTv=spf1 include:_spf-us.ionos.com include:mailgun.org ~all
TXTlw=656ecc83592169df5486ddaf
SOAns51.1and1.comhostmaster@1and1.com 2017-06-23 #35

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=1786564134

Subdomains

www.aboutlearning.com

Same first word

aboutlearning.com
aboutlearning.net
aboutlearning.ca

Similar names

learningabout.it

DNS History

15 records (6 active, 9 former)

201020122014201620182020202220242026NSns51.1and1.comns52.1and1.comns.serverhost.netns2.serverhost.netns3.serverhost.netMXmx00.ionos.commx01.ionos.commail.aboutlearning.commx00.1and1.commx01.1and1.comA162.159.142.17172.66.2.13192.0.78.2465.18.170.19374.208.182.79
○NSns.serverhost.net2009-01-20 → 2009-01-20 · 3 obs
● 2009-01-20 18:41:02
○ 2015-07-20 06:26:28
○ 2026-08-12 19:54:32
○NSns2.serverhost.net2009-01-20 → 2009-01-20 · 3 obs
● 2009-01-20 18:41:02
○ 2015-07-20 06:26:28
○ 2026-08-12 19:54:32
○NSns3.serverhost.net2009-01-20 → 2009-01-20 · 3 obs
● 2009-01-20 18:41:02
○ 2015-07-20 06:26:28
○ 2026-08-12 19:54:32
●NSns51.1and1.com2015-07-20 → 2026-08-12 · 3 obs
○ 2009-01-20 18:41:02
● 2015-07-20 06:26:28
● 2026-08-12 19:54:32
●NSns52.1and1.com2015-07-20 → 2026-08-12 · 3 obs
○ 2009-01-20 18:41:02
● 2015-07-20 06:26:28
● 2026-08-12 19:54:32
○MXmail.aboutlearning.com2009-01-20 → 2009-01-20 · 3 obs
● 2009-01-20 18:41:02
○ 2015-07-20 06:26:28
○ 2026-08-12 19:54:32
○MXmx00.1and1.com2015-07-20 → 2020-03-15 · 5 obs
○ 2009-01-20 18:41:02
● 2015-07-20 06:26:28
● 2020-03-15 21:03:04
○ 2026-03-18 04:25:16
○ 2026-08-12 19:54:32
●MXmx00.ionos.com2026-03-18 → 2026-08-12 · 3 obs
○ 2020-03-15 21:03:04
● 2026-03-18 04:25:16
● 2026-08-12 19:54:32
○MXmx01.1and1.com2015-07-20 → 2020-03-15 · 5 obs
○ 2009-01-20 18:41:02
● 2015-07-20 06:26:28
● 2020-03-15 21:03:04
○ 2026-03-18 04:25:16
○ 2026-08-12 19:54:32
●MXmx01.ionos.com2026-03-18 → 2026-08-12 · 3 obs
○ 2020-03-15 21:03:04
● 2026-03-18 04:25:16
● 2026-08-12 19:54:32
●A162.159.142.172026-03-18 → 2026-08-12 · 3 obs
○ 2020-03-15 21:03:04
● 2026-03-18 04:25:16
● 2026-08-12 19:54:32
●A172.66.2.132026-03-18 → 2026-08-12 · 3 obs
○ 2020-03-15 21:03:04
● 2026-03-18 04:25:16
● 2026-08-12 19:54:32
○A192.0.78.242017-02-14 → 2020-03-15 · 5 obs
○ 2016-06-30 15:59:28
● 2017-02-14 12:44:28
● 2020-03-15 21:03:04
○ 2026-03-18 04:25:16
○ 2026-08-12 19:54:32
○A65.18.170.1932009-01-20 → 2009-01-20 · 3 obs
● 2009-01-20 18:41:02
○ 2015-07-20 06:26:28
○ 2026-08-12 19:54:32
○A74.208.182.792015-07-20 → 2016-06-30 · 5 obs
○ 2009-01-20 18:41:02
● 2015-07-20 06:26:28
● 2016-06-30 15:59:28
○ 2017-02-14 12:44:28
○ 2026-08-12 19:54:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...-
aboutlearning.comns51.1and1.com, ns52.1and1.com4 records

✅ Authoritative Response

Server:217.160.81.29

NS records: ns51.1and1.com, ns52.1and1.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aboutlearning.com (unsigned zone)

⏱️ Timing

Total: 205ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.2.13, 162.159.142.17
NS2ns51.1and1.com, ns52.1and1.com
MX2mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 11)
TXT3lw=656ecc83592169df5486ddaf, v=spf1 include:_spf-us.ionos.com include...
SOA1ns51.1and1.com hostmaster.1and1.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns51.1and1.com, ns51.1and1.com, ns52.1and1.com...)

Analysis

Hierarchy

aboutlearning.com serves as the parent of www.aboutlearning.com.

IP Addresses

aboutlearning.com resolves to the IP addresses 162.159.142.17 and 172.66.2.13

writingspace.org, cogsom.org, naijapidgin.com and two other host names share IP numbers with aboutlearning.com.

Name Servers

Two name servers handle the delegation for aboutlearning.com: ns51.1and1.com and ns52.1and1.com.

aboutlearning.com uses the same name servers as several other domains — among them flopro.com, vicug.com, feecode.com and two more.

aboutlearning.com has at least partial name server overlap with other domains, such as eoctech.org, musicard.com.do, tinyformula.com and two others.

It is common to find these name servers paired with the name servers ns-us.1and1-dns.com, ns-us.1and1-dns.us, ns-us.1and1-dns.de and ns-us.1and1-dns.org.

ns51.1and1.com and ns52.1and1.com both carry two IP addresses. The A records for ns51.1and1.com are 185.132.32.30 and 2607:f1c0:fe:53:185:132:32:30; the A records for ns52.1and1.com are 185.132.33.29 and 2607:f1c0:fe:53:185:132:33:29.

Mail Servers

Mail for aboutlearning.com is handled by two mail servers — mx00.ionos.com and mx01.ionos.com.

aboutlearning.com uses an identical mail server configuration to several other domains — among them fourbolts.com, sgscon.com, kenexxapp.com and two more.

mx00.ionos.com directs to 74.208.114.65 and mx01.ionos.com directs to 74.208.114.66; each host name points to exactly one IP number.