`rightangleeducation.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::208^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0208.elastic-ssl.ui-r.com`
A	74.208.236.11^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1080.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5350:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1080.ui-dns.org`
		A	217.160.83.80^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1080.ui-dns.org`
NS	`ns1080.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5150:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1080.ui-dns.biz`
		A	217.160.81.80^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1080.ui-dns.biz`
NS	`ns1080.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5250:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1080.ui-dns.com`
		A	217.160.82.80^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1080.ui-dns.com`
NS	`ns1080.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:80^{🇺🇸 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	`ns1080.ui-dns.de`
		A	217.160.80.80^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1080.ui-dns.de`
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf.perfora.net include:_spf-us.ionos.com include:_spf.kunden...`
SOA	`ns1080.ui-dns.org`hostmaster@1and1.com 2017-05-31 #15

`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=1774629632

Same first word

rightangleeducation.com

DNS History

16 records (8 active, 8 former)

○NSns-us.1and1-dns.com2016-12-19 → 2017-09-10 · 4 obs

● 2016-12-19 23:33:12
● 2017-09-10 19:41:12
○ 2026-03-02 05:16:44
○ 2026-03-27 16:58:16

○NSns-us.1and1-dns.de2016-12-19 → 2017-09-10 · 4 obs

● 2016-12-19 23:33:12
● 2017-09-10 19:41:12
○ 2026-03-02 05:16:44
○ 2026-03-27 16:58:16

○NSns-us.1and1-dns.org2016-12-19 → 2017-09-10 · 4 obs

● 2016-12-19 23:33:12
● 2017-09-10 19:41:12
○ 2026-03-02 05:16:44
○ 2026-03-27 16:58:16

○NSns-us.1and1-dns.us2016-12-19 → 2017-09-10 · 4 obs

● 2016-12-19 23:33:12
● 2017-09-10 19:41:12
○ 2026-03-02 05:16:44
○ 2026-03-27 16:58:16

●NSns1080.ui-dns.biz2026-03-02 → 2026-03-27 · 3 obs

○ 2017-09-10 19:41:12
● 2026-03-02 05:16:44
● 2026-03-27 16:58:16

●NSns1080.ui-dns.com2026-03-02 → 2026-03-27 · 3 obs

○ 2017-09-10 19:41:12
● 2026-03-02 05:16:44
● 2026-03-27 16:58:16

●NSns1080.ui-dns.de2026-03-02 → 2026-03-27 · 3 obs

○ 2017-09-10 19:41:12
● 2026-03-02 05:16:44
● 2026-03-27 16:58:16

●NSns1080.ui-dns.org2026-03-02 → 2026-03-27 · 3 obs

○ 2017-09-10 19:41:12
● 2026-03-02 05:16:44
● 2026-03-27 16:58:16

○MXmx00.1and1.com2016-12-19 → 2017-09-10 · 4 obs

● 2016-12-19 23:33:12
● 2017-09-10 19:41:12
○ 2026-03-02 05:16:44
○ 2026-03-27 16:58:16

●MXmx00.ionos.com2026-03-02 → 2026-03-27 · 3 obs

○ 2017-09-10 19:41:12
● 2026-03-02 05:16:44
● 2026-03-27 16:58:16

○MXmx01.1and1.com2016-12-19 → 2017-09-10 · 4 obs

● 2016-12-19 23:33:12
● 2017-09-10 19:41:12
○ 2026-03-02 05:16:44
○ 2026-03-27 16:58:16

●MXmx01.ionos.com2026-03-02 → 2026-03-27 · 3 obs

○ 2017-09-10 19:41:12
● 2026-03-02 05:16:44
● 2026-03-27 16:58:16

○A216.250.120.2372016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 23:33:12
○ 2017-09-10 19:41:12
○ 2026-03-27 16:58:16

○A2607:f1c0:1000:c0:eb74:5c6:c147:8c972016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 23:33:12
○ 2017-09-10 19:41:12
○ 2026-03-27 16:58:16

●A2607:f1c0:100f:f000::2082017-09-10 → 2026-03-27 · 3 obs

○ 2016-12-19 23:33:12
● 2017-09-10 19:41:12
● 2026-03-27 16:58:16

●A74.208.236.112017-09-10 → 2026-03-27 · 3 obs

○ 2016-12-19 23:33:12
● 2017-09-10 19:41:12
● 2026-03-27 16:58:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rightangleeducation.com	ns1080.ui-dns.de, ns1080.ui-dns.biz, ns1080.ui-dns.org, ns1080.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.80

NS records: ns1080.ui-dns.de, ns1080.ui-dns.biz, ns1080.ui-dns.org, ns1080.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rightangleeducation.com (unsigned zone)

⏱️ Timing

Total: 2288ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.11`
AAAA	1	`2607:f1c0:100f:f000::208`
NS	4	`ns1080.ui-dns.biz, ns1080.ui-dns.org...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf.perfora.net include:`
SOA	1	`ns1080.ui-dns.org hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1080.ui-dns.com, ns1080.ui-dns.com)

Analysis

IP Addresses

rightangleeducation.com resolves to two IP numbers: 2607:f1c0:100f:f000::208 and 74.208.236.11.

Other host names, for instance flowertownlaundry.ca, everydaytechservices-llc.com, us1card.com, 4medtech.com and www.mixxwindows.com share IP numbers with rightangleeducation.com.

Name Servers

rightangleeducation.com is delegated to four name servers: ns1080.ui-dns.biz, ns1080.ui-dns.com, ns1080.ui-dns.de and ns1080.ui-dns.org.

rightangleeducation.com shares some name servers with other domains, for example reflectd.de, dr-soft.de, protegecanape.com, lohndesign.com and vendorlysis.com.

These name servers are commonly used with ns1061.ui-dns.de, ns1109.ui-dns.biz, ns1084.ui-dns.org, ns1104.ui-dns.org and ns1036.ui-dns.biz.

Host names with two IP numbers

Two IPs per host:

ns1080.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5150:100 and 217.160.81.80

ns1080.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5250:100 and 217.160.82.80

ns1080.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:80 and 217.160.80.80

ns1080.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5350:100 and 217.160.83.80

Mail Servers

rightangleeducation.com is served by two mail servers: mx00.ionos.com and mx01.ionos.com.

rightangleeducation.com shares the mail server setup with other domains, for example smarteearth.net, sabie.us, edebugs.com, laundromatt.com and alcanzandoapanamaparacristo.com.

rightangleeducation.com shares at least some mail servers with other domains, for example sisu-concepts.com.

Host names with a single IP:

mx00.ionos.com points to 74.208.5.3

mx01.ionos.com points to 74.208.5.21

rightangleeducation.com - robtex.com