`alsaceformation.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.156^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1121.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:121^{🇺🇸 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	`ns1121.ui-dns.de`
		A	217.160.80.121^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1121.ui-dns.de`
NS	`ns1018.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5212:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1018.ui-dns.com`
		A	217.160.82.18^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1018.ui-dns.com`
NS	`ns1037.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5125:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1037.ui-dns.biz`
		A	217.160.81.37^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1037.ui-dns.biz`
NS	`ns1081.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5351:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1081.ui-dns.org`
		A	217.160.83.81^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1081.ui-dns.org`
MX	`mx00.ionos.fr` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.fr` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1121.ui-dns.de`hostmaster@1und1.com 2017-06-01 #8

`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=1774363897

Same first word

alsaceformation.com

Similar names

colsafamonteria.edu.co

DNS History

19 records (8 active, 11 former)

●NSns1018.ui-dns.com2026-03-24 → 2026-03-24 · 2 obs

○ 2020-01-07 07:27:42
● 2026-03-24 14:53:16

○NSns1035.ui-dns.biz2020-01-07 → 2020-01-07 · 3 obs

○ 2017-02-18 12:21:32
● 2020-01-07 07:27:42
○ 2026-03-24 14:53:16

○NSns1035.ui-dns.com2020-01-07 → 2020-01-07 · 3 obs

○ 2017-02-18 12:21:32
● 2020-01-07 07:27:42
○ 2026-03-24 14:53:16

○NSns1035.ui-dns.de2020-01-07 → 2020-01-07 · 3 obs

○ 2017-02-18 12:21:32
● 2020-01-07 07:27:42
○ 2026-03-24 14:53:16

○NSns1035.ui-dns.org2020-01-07 → 2020-01-07 · 3 obs

○ 2017-02-18 12:21:32
● 2020-01-07 07:27:42
○ 2026-03-24 14:53:16

●NSns1037.ui-dns.biz2026-03-24 → 2026-03-24 · 2 obs

○ 2020-01-07 07:27:42
● 2026-03-24 14:53:16

●NSns1081.ui-dns.org2026-03-24 → 2026-03-24 · 2 obs

○ 2020-01-07 07:27:42
● 2026-03-24 14:53:16

●NSns1121.ui-dns.de2026-03-24 → 2026-03-24 · 2 obs

○ 2020-01-07 07:27:42
● 2026-03-24 14:53:16

○NSns61.1and1.fr2015-08-05 → 2017-02-18 · 4 obs

● 2015-08-05 19:06:20
● 2017-02-18 12:21:32
○ 2020-01-07 07:27:42
○ 2026-03-24 14:53:16

○NSns62.1and1.fr2015-08-05 → 2017-02-18 · 4 obs

● 2015-08-05 19:06:20
● 2017-02-18 12:21:32
○ 2020-01-07 07:27:42
○ 2026-03-24 14:53:16

○MXmx00.1and1.fr2015-08-05 → 2020-01-07 · 3 obs

● 2015-08-05 19:06:20
● 2020-01-07 07:27:42
○ 2026-03-24 14:53:16

●MXmx00.ionos.fr2026-03-24 → 2026-03-24 · 2 obs

○ 2020-01-07 07:27:42
● 2026-03-24 14:53:16

○MXmx01.1and1.fr2015-08-05 → 2020-01-07 · 3 obs

● 2015-08-05 19:06:20
● 2020-01-07 07:27:42
○ 2026-03-24 14:53:16

●MXmx01.ionos.fr2026-03-24 → 2026-03-24 · 2 obs

○ 2020-01-07 07:27:42
● 2026-03-24 14:53:16

●A2001:8d8:100f:f000::2002026-03-24 → 2026-03-24 · 2 obs

○ 2020-01-07 07:27:42
● 2026-03-24 14:53:16

●A217.160.0.1562026-03-24 → 2026-03-24 · 2 obs

○ 2020-01-07 07:27:42
● 2026-03-24 14:53:16

○A217.160.0.572020-01-07 → 2020-01-07 · 3 obs

○ 2017-02-18 12:21:32
● 2020-01-07 07:27:42
○ 2026-03-24 14:53:16

○A217.160.223.432016-07-03 → 2017-02-18 · 5 obs

○ 2016-03-09 12:13:14
● 2016-07-03 07:36:08
● 2017-02-18 12:21:32
○ 2020-01-07 07:27:42
○ 2026-03-24 14:53:16

○A82.165.122.1792015-08-05 → 2016-03-09 · 4 obs

● 2015-08-05 19:06:20
● 2016-03-09 12:13:14
○ 2016-07-03 07:36:08
○ 2026-03-24 14:53:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
alsaceformation.com	ns1081.ui-dns.org, ns1037.ui-dns.biz, ns1121.ui-dns.de, ns1018.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.83.81

NS records: ns1081.ui-dns.org, ns1037.ui-dns.biz, ns1121.ui-dns.de, ns1018.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alsaceformation.com (unsigned zone)

⏱️ Timing

Total: 465ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.156`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1081.ui-dns.org, ns1037.ui-dns.biz...`
MX	2	`mx01.ionos.fr (pri: 10), mx00.ionos.fr (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1121.ui-dns.de hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1018.ui-dns.com, ns1018.ui-dns.com)

Analysis

IP Addresses

alsaceformation.com resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.156.

other host names including antispatter.info, wfg-kassel.de, ph6.es, robinmurray.org and sos-psy.com share IP numbers with alsaceformation.com.

Name Servers

alsaceformation.com is delegated to four name servers: ns1037.ui-dns.biz, ns1018.ui-dns.com, ns1121.ui-dns.de and ns1081.ui-dns.org.

alsaceformation.com at least partially shares name servers with other domains, for instance rabuju.com, prototipo.cat, ohletz.de, xn--fortesgetech-lcb.de and vinalicor.com.

These name servers are commonly used with the following name servers: ns1121.ui-dns.biz, ns1121.ui-dns.com, ns1121.ui-dns.org, ns1081.ui-dns.de, ns1081.ui-dns.biz, ns1081.ui-dns.com, ns1037.ui-dns.com, ns1037.ui-dns.de, ns1037.ui-dns.org and ns1018.ui-dns.biz.

Host names with two IP numbers:

ns1037.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5125:100 and 217.160.81.37; ns1018.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5212:100 and 217.160.82.18; ns1121.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:121 and 217.160.80.121; ns1081.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5351:100 and 217.160.83.81.

Mail Servers

Two mail servers handle alsaceformation.com: mx00.ionos.fr and mx01.ionos.fr.

alsaceformation.com shares the same mail server setup as other domains, for instance newsducoeur.com, artificina.fr, moocs-directory.com, sac-banane-enfant.fr and vovacom.com.

Host names with one IP number:

mx00.ionos.fr points to 212.227.15.41

mx01.ionos.fr points to 217.72.192.67

alsaceformation.com - robtex.com