`greatalgorithms.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::2a2^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-02a2.elastic-ssl.ui-r.com`
A	74.208.236.207^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1038.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5326:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1038.ui-dns.org`
		A	217.160.83.38^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1038.ui-dns.org`
NS	`ns1029.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:521d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1029.ui-dns.com`
		A	217.160.82.29^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1029.ui-dns.com`
NS	`ns1064.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5140:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1064.ui-dns.biz`
		A	217.160.81.64^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1064.ui-dns.biz`
NS	`ns1114.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:114^{🇺🇸 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	`ns1114.ui-dns.de`
		A	217.160.80.114^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1114.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-us.ionos.com ~all`
SOA	`ns1038.ui-dns.org`hostmaster@1and1.com 2017-12-08 #3

`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=1777191466

Same first word

greatalgorithms.com

DNS History

12 records (8 active, 4 former)

○NSns.cccp.gr2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 03:54:14
○ 2015-10-29 11:06:50
○ 2026-04-26 08:43:36

●NSns1029.ui-dns.com2026-03-10 → 2026-04-26 · 3 obs

○ 2015-10-29 11:06:50
● 2026-03-10 18:09:42
● 2026-04-26 08:43:36

●NSns1038.ui-dns.org2026-03-10 → 2026-04-26 · 3 obs

○ 2015-10-29 11:06:50
● 2026-03-10 18:09:42
● 2026-04-26 08:43:36

●NSns1064.ui-dns.biz2026-03-10 → 2026-04-26 · 3 obs

○ 2015-10-29 11:06:50
● 2026-03-10 18:09:42
● 2026-04-26 08:43:36

●NSns1114.ui-dns.de2026-03-10 → 2026-04-26 · 3 obs

○ 2015-10-29 11:06:50
● 2026-03-10 18:09:42
● 2026-04-26 08:43:36

○NSweb.cccp.gr2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 03:54:14
○ 2015-10-29 11:06:50
○ 2026-04-26 08:43:36

○MXmail.greatalgorithms.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 03:54:14
○ 2015-10-29 11:06:50
○ 2026-04-26 08:43:36

●MXmx00.ionos.com2026-03-10 → 2026-04-26 · 3 obs

○ 2015-10-29 11:06:50
● 2026-03-10 18:09:42
● 2026-04-26 08:43:36

●MXmx01.ionos.com2026-03-10 → 2026-04-26 · 3 obs

○ 2015-10-29 11:06:50
● 2026-03-10 18:09:42
● 2026-04-26 08:43:36

●A2607:f1c0:100f:f000::2a22026-03-10 → 2026-04-26 · 3 obs

○ 2015-10-29 11:06:50
● 2026-03-10 18:09:42
● 2026-04-26 08:43:36

○A69.64.33.632008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 03:54:14
○ 2015-10-29 11:06:50
○ 2026-04-26 08:43:36

●A74.208.236.2072026-03-10 → 2026-04-26 · 3 obs

○ 2015-10-29 11:06:50
● 2026-03-10 18:09:42
● 2026-04-26 08:43:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
greatalgorithms.com	ns1038.ui-dns.org, ns1114.ui-dns.de, ns1064.ui-dns.biz, ns1029.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.29

NS records: ns1038.ui-dns.org, ns1114.ui-dns.de, ns1064.ui-dns.biz, ns1029.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for greatalgorithms.com (unsigned zone)

⏱️ Timing

Total: 658ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.207`
AAAA	1	`2607:f1c0:100f:f000::2a2`
NS	4	`ns1029.ui-dns.com, ns1038.ui-dns.org...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1038.ui-dns.org hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1029.ui-dns.com, ns1029.ui-dns.com)

Analysis

IP Addresses

greatalgorithms.com points to two IP numbers: 2607:f1c0:100f:f000::2a2 and 74.208.236.207.

Other host names such as epcalc.com, mckre.com, oncedesign.com, pennypages.net and designsbylulu.com share IPs with greatalgorithms.com.

Name Servers

greatalgorithms.com is delegated to four name servers: ns1064.ui-dns.biz, ns1029.ui-dns.com, ns1114.ui-dns.de and ns1038.ui-dns.org.

greatalgorithms.com at least partially shares name servers with other domains, for instance pagesvapoteurs.com, dsega.com, lauscher.net, 4all.space and thestuff.fr.

These name servers are commonly used alongside ns1038.ui-dns.com, ns1038.ui-dns.de, ns1038.ui-dns.biz, ns1029.ui-dns.biz, ns1029.ui-dns.de, ns1029.ui-dns.org, ns1114.ui-dns.biz, ns1114.ui-dns.com, ns1114.ui-dns.org and ns1064.ui-dns.de.

Host names with two IP numbers: ns1064.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5140:100 and 217.160.81.64; ns1029.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:521d:100 and 217.160.82.29; ns1114.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:114 and 217.160.80.114; ns1038.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5326:100 and 217.160.83.38.

Mail Servers

greatalgorithms.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

The mail server setup for greatalgorithms.com matches that of other domains, for instance excelabs.com, podiatryoutlet.com, leaguegeneration.com, goalsmart.net and ecovit.cl.

Host names with a single IP:

mx00.ionos.com points to 74.208.5.3.

mx01.ionos.com points to 74.208.5.21.

greatalgorithms.com - robtex.com