bigmaths.com - dns.ninja

bigmaths.com

DNSSEC⚠️ Not signed
A212.227.127.131🇩🇪 IONOS-AS212.227.127.0/24 IONOS SE
PTRgracious-lederberg.212-227-127-131.plesk.page
NSns1100.ui-dns.com ⭐
A2607:f1c0:fe:53:185:132:34:100🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1100.ui-dns.com
A185.132.34.100🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1100.ui-dns.com
NSns1100.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:100🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1100.ui-dns.biz
A185.132.33.100🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1100.ui-dns.biz
NSns1100.ui-dns.de
A2607:f1c0:fe:53:185:132:32:100🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1100.ui-dns.de
A185.132.32.100🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1100.ui-dns.de
NSns1100.ui-dns.org
A2607:f1c0:fe:53:185:132:35:100🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1100.ui-dns.org
A185.132.35.100🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1100.ui-dns.org
MXmx00.ionos.co.uk ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.co.uk ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTmandrill_verify._e_4ZtOjFNQYwDySrUDfHw
TXTgoogle-site-verification=SLDgfoOFasfDiKVrFJs35m8KZR2ncZLPiqFQAKhp_eY
TXTgoogle-site-verification=bTWZ3fXyVee1DFs9GR7GNBHqpxgev7fqBer5F43sEJ0
TXTv=spf1 include:_spf-eu.ionos.com include:spf.mandrillapp.com ~all
SOAns1100.ui-dns.comhostmaster@1und1.com 2017-06-03 #6

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=1784886417
📈 Tranco rank: #760,773

Subdomains

content.bigmaths.com
app.bigmaths.com

Same first word

bigmaths.com
bigmaths.website

Similar names

smithbag.com
bagsmith.com

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSns1100.ui-dns.bizns1100.ui-dns.comns1100.ui-dns.dens1100.ui-dns.orgns-uk.1and1-dns.bizns-uk.1and1-dns.co.ukns-uk.1and1-dns.comns-uk.1and1-dns.orgMXmx00.ionos.co.ukmx01.ionos.co.ukmx00.1and1.co.ukmx01.1and1.co.ukA212.227.127.1312001:8d8:1000:509c:350:ed26:3b16:7800212.227.82.10282.165.113.42
○NSns-uk.1and1-dns.biz2015-06-15 → 2017-02-14 · 4 obs
● 2015-06-15 19:03:36
● 2017-02-14 00:57:16
○ 2019-02-25 20:50:56
○ 2026-07-24 10:02:36
○NSns-uk.1and1-dns.co.uk2015-06-15 → 2017-02-14 · 4 obs
● 2015-06-15 19:03:36
● 2017-02-14 00:57:16
○ 2019-02-25 20:50:56
○ 2026-07-24 10:02:36
○NSns-uk.1and1-dns.com2015-06-15 → 2017-02-14 · 4 obs
● 2015-06-15 19:03:36
● 2017-02-14 00:57:16
○ 2019-02-25 20:50:56
○ 2026-07-24 10:02:36
○NSns-uk.1and1-dns.org2015-06-15 → 2017-02-14 · 4 obs
● 2015-06-15 19:03:36
● 2017-02-14 00:57:16
○ 2019-02-25 20:50:56
○ 2026-07-24 10:02:36
●NSns1100.ui-dns.biz2019-02-25 → 2026-07-24 · 3 obs
○ 2017-02-14 00:57:16
● 2019-02-25 20:50:56
● 2026-07-24 10:02:36
●NSns1100.ui-dns.com2019-02-25 → 2026-07-24 · 3 obs
○ 2017-02-14 00:57:16
● 2019-02-25 20:50:56
● 2026-07-24 10:02:36
●NSns1100.ui-dns.de2019-02-25 → 2026-07-24 · 3 obs
○ 2017-02-14 00:57:16
● 2019-02-25 20:50:56
● 2026-07-24 10:02:36
●NSns1100.ui-dns.org2019-02-25 → 2026-07-24 · 3 obs
○ 2017-02-14 00:57:16
● 2019-02-25 20:50:56
● 2026-07-24 10:02:36
○MXmx00.1and1.co.uk2015-06-15 → 2019-02-25 · 4 obs
● 2015-06-15 19:03:36
● 2019-02-25 20:50:56
○ 2026-02-24 02:39:00
○ 2026-07-24 10:02:36
●MXmx00.ionos.co.uk2026-02-24 → 2026-07-24 · 3 obs
○ 2019-02-25 20:50:56
● 2026-02-24 02:39:00
● 2026-07-24 10:02:36
○MXmx01.1and1.co.uk2015-06-15 → 2019-02-25 · 4 obs
● 2015-06-15 19:03:36
● 2019-02-25 20:50:56
○ 2026-02-24 02:39:00
○ 2026-07-24 10:02:36
●MXmx01.ionos.co.uk2026-02-24 → 2026-07-24 · 3 obs
○ 2019-02-25 20:50:56
● 2026-02-24 02:39:00
● 2026-07-24 10:02:36
○A2001:8d8:1000:509c:350:ed26:3b16:78002015-06-15 → 2015-06-15 · 3 obs
● 2015-06-15 19:03:36
○ 2015-11-26 19:28:28
○ 2026-07-24 10:02:36
●A212.227.127.1312026-02-24 → 2026-07-24 · 3 obs
○ 2019-02-25 20:50:56
● 2026-02-24 02:39:00
● 2026-07-24 10:02:36
○A212.227.82.1022015-11-26 → 2019-02-25 · 5 obs
○ 2015-06-15 19:03:36
● 2015-11-26 19:28:28
● 2019-02-25 20:50:56
○ 2026-02-24 02:39:00
○ 2026-07-24 10:02:36
○A82.165.113.422015-06-15 → 2015-06-15 · 3 obs
● 2015-06-15 19:03:36
○ 2015-11-26 19:28:28
○ 2026-07-24 10:02:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
bigmaths.comns1100.ui-dns.de, ns1100.ui-dns.biz, ns1100.ui-dns.org, ns1100.ui-dns.com2 records

✅ Authoritative Response

Server:185.132.33.100

NS records: ns1100.ui-dns.de, ns1100.ui-dns.biz, ns1100.ui-dns.org, ns1100.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigmaths.com (unsigned zone)

⏱️ Timing

Total: 939ms | Queries: -

📄 Records

TypeCountSample Data
A1212.227.127.131
NS4ns1100.ui-dns.com, ns1100.ui-dns.de...
MX2mx00.ionos.co.uk (pri: 10), mx01.ionos.co.uk (pri: 10)
TXT4mandrill_verify._e_4ZtOjFNQYwDySrUDfHw, v=spf1 include:_spf-eu.ionos.com include...
SOA1ns1100.ui-dns.com hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1100.ui-dns.com, ns1100.ui-dns.com)

Analysis

Hierarchy

content.bigmaths.com and app.bigmaths.com are both subdomains of bigmaths.com.

IP Addresses

bigmaths.com resolves to one IP address: 212.227.127.131.

The host names bigmaths.website, gracious-lederberg.212-227-127-131.plesk.page, andrelleducation.com and 212-227-127-131.plesk.page all share IP numbers with bigmaths.com.

Name Servers

The authoritative name servers for bigmaths.com are ns1100.ui-dns.biz, ns1100.ui-dns.com, ns1100.ui-dns.de and ns1100.ui-dns.org.

The name servers of bigmaths.com overlap at least partially with those of other domains — among them himpex.co.uk, hygiene-onlineshop.de, expresscards.ch and two more.

These name servers commonly appear in delegations together with ns1016.ui-dns.org, ns1103.ui-dns.com, ns1122.ui-dns.biz and 7 other.

Each of the four hosts ns1100.ui-dns.biz, ns1100.ui-dns.com, ns1100.ui-dns.de and ns1100.ui-dns.org has two IP addresses. ns1100.ui-dns.biz points to 185.132.33.100 and 2607:f1c0:fe:53:185:132:33:100. ns1100.ui-dns.com points to 185.132.34.100 and 2607:f1c0:fe:53:185:132:34:100. ns1100.ui-dns.de points to 185.132.32.100 and 2607:f1c0:fe:53:185:132:32:100. ns1100.ui-dns.org points to 185.132.35.100 and 2607:f1c0:fe:53:185:132:35:100.

Mail Servers

Mail for bigmaths.com is handled by two mail servers — mx00.ionos.co.uk and mx01.ionos.co.uk.

bigmaths.com uses an identical mail server configuration to several other domains — among them nextpc.co.uk, oliverrothschild.com, web.sureproductions.uk and two more.

Both mx00.ionos.co.uk and mx01.ionos.co.uk have a single IP address each — mx00.ionos.co.uk resolves to 212.227.15.41 while mx01.ionos.co.uk resolves to 217.72.192.67.