ringmath.com - dns.ninja

`ringmath.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::200^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	74.208.236.45^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1021.ui-dns.biz` ⭐
		A	2607:f1c0:fe:53:185:132:33:21^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1021.ui-dns.biz`
		A	185.132.33.21^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1021.ui-dns.biz`
NS	`ns1044.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:44^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1044.ui-dns.de`
		A	185.132.32.44^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1044.ui-dns.de`
NS	`ns1068.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:68^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1068.ui-dns.org`
		A	185.132.35.68^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1068.ui-dns.org`
NS	`ns1071.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:71^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1071.ui-dns.com`
		A	185.132.34.71^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1071.ui-dns.com`
MX	`mx00.ionos.com` ⭐
		A	74.208.114.65^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.114.66^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1021.ui-dns.biz`hostmaster@1und1.com 2017-06-01 #7

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785519717

Previously MX for

ringmath.com

Same first word

ringmath.com

Similar names

DNS History

12 records (8 active, 4 former)

○NSdns1.registrar-servers.com2017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 18:57:52
○ 2026-04-09 06:51:58
○ 2026-07-31 17:51:56

○NSdns2.registrar-servers.com2017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 18:57:52
○ 2026-04-09 06:51:58
○ 2026-07-31 17:51:56

●NSns1021.ui-dns.biz2026-04-09 → 2026-07-31 · 3 obs

○ 2017-05-09 18:57:52
● 2026-04-09 06:51:58
● 2026-07-31 17:51:56

●NSns1044.ui-dns.de2026-04-09 → 2026-07-31 · 3 obs

○ 2017-05-09 18:57:52
● 2026-04-09 06:51:58
● 2026-07-31 17:51:56

●NSns1068.ui-dns.org2026-04-09 → 2026-07-31 · 3 obs

○ 2017-05-09 18:57:52
● 2026-04-09 06:51:58
● 2026-07-31 17:51:56

●NSns1071.ui-dns.com2026-04-09 → 2026-07-31 · 3 obs

○ 2017-05-09 18:57:52
● 2026-04-09 06:51:58
● 2026-07-31 17:51:56

●MXmx00.ionos.com2026-04-09 → 2026-07-31 · 3 obs

○ 2017-05-09 18:57:52
● 2026-04-09 06:51:58
● 2026-07-31 17:51:56

●MXmx01.ionos.com2026-04-09 → 2026-07-31 · 3 obs

○ 2017-05-09 18:57:52
● 2026-04-09 06:51:58
● 2026-07-31 17:51:56

○MXringmath.com2017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 18:57:52
○ 2026-04-09 06:51:58
○ 2026-07-31 17:51:56

○A185.171.89.482017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 18:57:52
○ 2026-04-09 06:51:58
○ 2026-07-31 17:51:56

●A2607:f1c0:100f:f000::2002026-04-09 → 2026-07-31 · 3 obs

○ 2017-05-09 18:57:52
● 2026-04-09 06:51:58
● 2026-07-31 17:51:56

●A74.208.236.452026-04-09 → 2026-07-31 · 3 obs

○ 2017-05-09 18:57:52
● 2026-04-09 06:51:58
● 2026-07-31 17:51:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ringmath.com	ns1068.ui-dns.org, ns1044.ui-dns.de, ns1021.ui-dns.biz, ns1071.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.33.21

NS records: ns1068.ui-dns.org, ns1044.ui-dns.de, ns1021.ui-dns.biz, ns1071.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ringmath.com (unsigned zone)

⏱️ Timing

Total: 1125ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.45`
AAAA	1	`2607:f1c0:100f:f000::200`
NS	4	`ns1044.ui-dns.de, ns1021.ui-dns.biz...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1021.ui-dns.biz hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1071.ui-dns.com, ns1071.ui-dns.com)

Analysis

IP Addresses

ringmath.com points to the IP addresses 74.208.236.45 and 2607:f1c0:100f:f000::200

Additional host names — vendatix.com, cohereus.com, rpcua.com and two others — share IP numbers with ringmath.com.

Name Servers

ringmath.com has four authoritative name servers: ns1021.ui-dns.biz, ns1071.ui-dns.com, ns1044.ui-dns.de and ns1068.ui-dns.org.

There is at least partial name server overlap between ringmath.com and other domains — chartreusedynamique.com, einkabel.info, cliniqueimplant.fr and two more among them.

These name servers regularly appear alongside ns1021.ui-dns.com, ns1021.ui-dns.de, ns1021.ui-dns.org and 7 other name servers in NS record sets.

All four hostnames — ns1021.ui-dns.biz, ns1071.ui-dns.com, ns1044.ui-dns.de and ns1068.ui-dns.org — resolve to two IP numbers apiece: ns1021.ui-dns.biz to 185.132.33.21 and 2607:f1c0:fe:53:185:132:33:21; ns1071.ui-dns.com to 185.132.34.71 and 2607:f1c0:fe:53:185:132:34:71; ns1044.ui-dns.de to 185.132.32.44 and 2607:f1c0:fe:53:185:132:32:44; ns1068.ui-dns.org to 185.132.35.68 and 2607:f1c0:fe:53:185:132:35:68.

Mail Servers

ringmath.com has two mail servers: mx00.ionos.com and mx01.ionos.com.

ringmath.com shares the same mail server setup as other domains, including evoo.net, legenddogs.com, soundbookkeepingsolutions.com and two others.

mx00.ionos.com → 74.208.114.65 and mx01.ionos.com → 74.208.114.66: one IP number per host name.