`informatique1234.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::2a8^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-02a8.elastic-ssl.ui-r.com`
A	74.208.236.193^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1089.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:5159:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1089.ui-dns.biz`
		A	217.160.81.89^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1089.ui-dns.biz`
NS	`ns1021.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5215:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.com`
		A	217.160.82.21^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.com`
NS	`ns1069.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5345:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1069.ui-dns.org`
		A	217.160.83.69^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1069.ui-dns.org`
NS	`ns1082.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:82^{🇺🇸 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	`ns1082.ui-dns.de`
		A	217.160.80.82^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1082.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	`ns1089.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=1778388046

Subdomains

www.informatique1234.com

DNS History

19 records (8 active, 11 former)

●NSns1021.ui-dns.com2026-05-10 → 2026-05-10 · 2 obs

○ 2020-01-19 15:31:18
● 2026-05-10 04:59:06

○NSns1041.ui-dns.biz2020-01-19 → 2020-01-19 · 3 obs

○ 2017-03-25 20:51:24
● 2020-01-19 15:31:18
○ 2026-05-10 04:59:06

○NSns1041.ui-dns.com2020-01-19 → 2020-01-19 · 3 obs

○ 2017-03-25 20:51:24
● 2020-01-19 15:31:18
○ 2026-05-10 04:59:06

○NSns1041.ui-dns.de2020-01-19 → 2020-01-19 · 3 obs

○ 2017-03-25 20:51:24
● 2020-01-19 15:31:18
○ 2026-05-10 04:59:06

○NSns1041.ui-dns.org2020-01-19 → 2020-01-19 · 3 obs

○ 2017-03-25 20:51:24
● 2020-01-19 15:31:18
○ 2026-05-10 04:59:06

●NSns1069.ui-dns.org2026-05-10 → 2026-05-10 · 2 obs

○ 2020-01-19 15:31:18
● 2026-05-10 04:59:06

●NSns1082.ui-dns.de2026-05-10 → 2026-05-10 · 2 obs

○ 2020-01-19 15:31:18
● 2026-05-10 04:59:06

●NSns1089.ui-dns.biz2026-05-10 → 2026-05-10 · 2 obs

○ 2020-01-19 15:31:18
● 2026-05-10 04:59:06

○NSns51.1and1.com2015-07-20 → 2017-03-25 · 4 obs

● 2015-07-20 16:53:18
● 2017-03-25 20:51:24
○ 2020-01-19 15:31:18
○ 2026-05-10 04:59:06

○NSns52.1and1.com2015-07-20 → 2017-03-25 · 4 obs

● 2015-07-20 16:53:18
● 2017-03-25 20:51:24
○ 2020-01-19 15:31:18
○ 2026-05-10 04:59:06

○MXmx00.1and1.com2015-07-20 → 2020-01-19 · 3 obs

● 2015-07-20 16:53:18
● 2020-01-19 15:31:18
○ 2026-05-10 04:59:06

●MXmx00.ionos.com2026-05-10 → 2026-05-10 · 2 obs

○ 2020-01-19 15:31:18
● 2026-05-10 04:59:06

○MXmx01.1and1.com2015-07-20 → 2020-01-19 · 3 obs

● 2015-07-20 16:53:18
● 2020-01-19 15:31:18
○ 2026-05-10 04:59:06

●MXmx01.ionos.com2026-05-10 → 2026-05-10 · 2 obs

○ 2020-01-19 15:31:18
● 2026-05-10 04:59:06

○A216.250.121.272017-03-25 → 2017-03-25 · 4 obs

○ 2016-07-24 14:57:16
● 2017-03-25 20:51:24
○ 2020-01-19 15:31:18
○ 2026-05-10 04:59:06

●A2607:f1c0:100f:f000::2a82026-05-10 → 2026-05-10 · 2 obs

○ 2020-01-19 15:31:18
● 2026-05-10 04:59:06

●A74.208.236.1932026-05-10 → 2026-05-10 · 2 obs

○ 2020-01-19 15:31:18
● 2026-05-10 04:59:06

○A74.208.236.932020-01-19 → 2020-01-19 · 3 obs

○ 2017-03-25 20:51:24
● 2020-01-19 15:31:18
○ 2026-05-10 04:59:06

○A74.208.30.2012015-07-20 → 2016-07-24 · 4 obs

● 2015-07-20 16:53:18
● 2016-07-24 14:57:16
○ 2017-03-25 20:51:24
○ 2026-05-10 04:59:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
informatique1234.com	ns1069.ui-dns.org, ns1082.ui-dns.de, ns1089.ui-dns.biz, ns1021.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.81.89

NS records: ns1069.ui-dns.org, ns1082.ui-dns.de, ns1089.ui-dns.biz, ns1021.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for informatique1234.com (unsigned zone)

⏱️ Timing

Total: 608ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.193`
AAAA	1	`2607:f1c0:100f:f000::2a8`
NS	4	`ns1089.ui-dns.biz, ns1021.ui-dns.com...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1089.ui-dns.biz hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1021.ui-dns.com, ns1021.ui-dns.com)

Analysis

Hierarchy

informatique1234.com is the parent of www.informatique1234.com.

IP Addresses

informatique1234.com resolves to two IP numbers: 2607:f1c0:100f:f000::2a8 and 74.208.236.193.

other host names including xube.com.mx, angiemadethis.com, dressum.com, cxross.com and markhamsportsdome.com share IP numbers with informatique1234.com.

Name Servers

informatique1234.com is delegated to four name servers: ns1089.ui-dns.biz, ns1021.ui-dns.com, ns1082.ui-dns.de and ns1069.ui-dns.org.

informatique1234.com at least partially shares name servers with other domains, for instance archi-conseil.com, renovamen-verlag.de, custommize.org, projet-napoleon.com and soulbody.care.

These name servers are commonly used with the following name servers: ns1082.ui-dns.org, ns1089.ui-dns.com, ns1089.ui-dns.de, ns1089.ui-dns.org, ns1082.ui-dns.biz, ns1082.ui-dns.com, ns1069.ui-dns.com, ns1021.ui-dns.biz, ns1021.ui-dns.de and ns1021.ui-dns.org.

Host names with two IP numbers:

ns1089.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5159:100 and 217.160.81.89; ns1021.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5215:100 and 217.160.82.21; ns1082.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:82 and 217.160.80.82; ns1069.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5345:100 and 217.160.83.69.

Mail Servers

Two mail servers handle informatique1234.com: mx00.ionos.com and mx01.ionos.com.

informatique1234.com shares the same mail server setup as other domains, for instance gamber.net, uppam.com, dialer5.elisiontec.com, ratsbc.com and finelinegd.net.

informatique1234.com shares mail servers with other domains to some extent, for instance cblco.com.

Host names with one IP number:

mx00.ionos.com points to 74.208.5.3

mx01.ionos.com points to 74.208.5.21

informatique1234.com - robtex.com