steffensen.com - robtex.com

steffensen.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::212🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0212.elastic-ssl.ui-r.com
A217.160.0.55🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1086.ui-dns.de ⭐
A2607:f1c0:fe:53:185:132:32:86🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1086.ui-dns.de
A217.160.80.86🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1086.ui-dns.de
NSns1086.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5156:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1086.ui-dns.biz
A217.160.81.86🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1086.ui-dns.biz
NSns1086.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5256:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1086.ui-dns.com
A217.160.82.86🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1086.ui-dns.com
NSns1086.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5356:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1086.ui-dns.org
A217.160.83.86🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1086.ui-dns.org
MXsteffensen-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::c🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca09::🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::2🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::b🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1086.ui-dns.dehostmaster@1und1.de 2017-05-05 #15

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774671492

Subdomains

fw.steffensen.com

Same first word

steffensen.de
steffensen.com
steffensen.ch

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1086.ui-dns.bizns1086.ui-dns.comns1086.ui-dns.dens1086.ui-dns.orgns65.1und1.dens66.1und1.deMXsteffensen-com.mail.protection.outlook.comfw.steffensen.comA2001:8d8:100f:f000::212217.160.0.55217.160.223.10182.165.80.211
●NSns1086.ui-dns.biz2026-03-28 → 2026-03-28 · 2 obs
○ 2017-04-04 15:22:24
● 2026-03-28 04:25:02
●NSns1086.ui-dns.com2026-03-28 → 2026-03-28 · 2 obs
○ 2017-04-04 15:22:24
● 2026-03-28 04:25:02
●NSns1086.ui-dns.de2026-03-28 → 2026-03-28 · 2 obs
○ 2017-04-04 15:22:24
● 2026-03-28 04:25:02
●NSns1086.ui-dns.org2026-03-28 → 2026-03-28 · 2 obs
○ 2017-04-04 15:22:24
● 2026-03-28 04:25:02
○NSns65.1und1.de2015-05-15 → 2017-04-04 · 3 obs
● 2015-05-15 19:30:58
● 2017-04-04 15:22:24
○ 2026-03-28 04:25:02
○NSns66.1und1.de2015-05-15 → 2017-04-04 · 3 obs
● 2015-05-15 19:30:58
● 2017-04-04 15:22:24
○ 2026-03-28 04:25:02
○MXfw.steffensen.com2015-05-15 → 2017-04-04 · 3 obs
● 2015-05-15 19:30:58
● 2017-04-04 15:22:24
○ 2026-03-28 04:25:02
●MXsteffensen-com.mail.protection.outlook.com2026-03-28 → 2026-03-28 · 2 obs
○ 2017-04-04 15:22:24
● 2026-03-28 04:25:02
●A2001:8d8:100f:f000::2122026-03-28 → 2026-03-28 · 2 obs
○ 2017-04-04 15:22:24
● 2026-03-28 04:25:02
●A217.160.0.552026-03-28 → 2026-03-28 · 2 obs
○ 2017-04-04 15:22:24
● 2026-03-28 04:25:02
○A217.160.223.1012016-05-06 → 2017-04-04 · 4 obs
○ 2016-02-06 08:12:52
● 2016-05-06 23:53:42
● 2017-04-04 15:22:24
○ 2026-03-28 04:25:02
○A82.165.80.2112015-05-15 → 2016-02-06 · 4 obs
● 2015-05-15 19:30:58
● 2016-02-06 08:12:52
○ 2016-05-06 23:53:42
○ 2026-03-28 04:25:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
steffensen.comns1086.ui-dns.de, ns1086.ui-dns.biz, ns1086.ui-dns.org, ns1086.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.81.86

NS records: ns1086.ui-dns.de, ns1086.ui-dns.biz, ns1086.ui-dns.org, ns1086.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for steffensen.com (unsigned zone)

⏱️ Timing

Total: 358ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.55
AAAA12001:8d8:100f:f000::212
NS4ns1086.ui-dns.com, ns1086.ui-dns.biz...
MX1steffensen-com.mail.protection.outlook.c
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns1086.ui-dns.de hostmaster.1und1.de

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1086.ui-dns.com, ns1086.ui-dns.com)

Analysis

Hierarchy

The parent of fw.steffensen.com is steffensen.com.

IP Addresses

steffensen.com points to two IP numbers: 2001:8d8:100f:f000::212 and 217.160.0.55.

Other host names, for instance visonu.com, routenetwork.com, tse-gmbh.com, easymist.de and fuertenutrition.com share IP numbers with steffensen.com.

Name Servers

steffensen.com is delegated to four name servers: ns1086.ui-dns.biz, ns1086.ui-dns.com, ns1086.ui-dns.de and ns1086.ui-dns.org.

steffensen.com shares name servers with other domains at least partially, for instance newagediscoveries.info, ambigua.es, sobox.fr, dachdecker-hertwich.de and connyfelicetti.de.

These name servers are commonly used with ns1082.ui-dns.biz, ns1119.ui-dns.com, ns1043.ui-dns.org and ns1084.ui-dns.de.

Host names with two IP numbers:

ns1086.ui-dns.biz resolves to 2001:8d8:fe:53:0:d9a0:5156:100 and 217.160.81.86.

ns1086.ui-dns.com resolves to 2001:8d8:fe:53:0:d9a0:5256:100 and 217.160.82.86.

ns1086.ui-dns.de resolves to 2607:f1c0:fe:53:185:132:32:86 and 217.160.80.86.

ns1086.ui-dns.org resolves to 2001:8d8:fe:53:0:d9a0:5356:100 and 217.160.83.86.

Mail Servers

The mail server for steffensen.com is steffensen-com.mail.protection.outlook.com.

Host steffensen-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::b, 52.101.68.8, 52.101.68.25, 52.101.73.15 and 52.101.73.19.