duffyonline.net - robtex.com

duffyonline.net

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::26a🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-026a.elastic-ssl.ui-r.com
A217.160.0.147🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1109.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:536d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1109.ui-dns.org
A217.160.83.109🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1109.ui-dns.org
NSns1058.ui-dns.de
A2607:f1c0:fe:53:185:132:32:58🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1058.ui-dns.de
A217.160.80.58🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRip-217-160-80-58.defastlink.net
NSns1090.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:515a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1090.ui-dns.biz
A217.160.81.90🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1090.ui-dns.biz
NSns1105.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5269:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1105.ui-dns.com
A217.160.82.105🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1105.ui-dns.com
MXmx00.ionos.co.uk ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.co.uk ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1109.ui-dns.orghostmaster@1und1.com 2017-06-01 #7

net

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=1776049827

Same first word

duffyonline.net

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1058.ui-dns.dens1090.ui-dns.bizns1105.ui-dns.comns1109.ui-dns.orgns45.1and1.co.ukns46.1and1.co.ukMXmx00.ionos.co.ukmx01.ionos.co.ukmx00.1and1.co.ukmx01.1and1.co.ukA2001:8d8:100f:f000::26a217.160.0.147217.160.223.13482.165.86.52
●NSns1058.ui-dns.de2026-02-15 → 2026-04-13 · 3 obs
○ 2017-03-22 16:27:54
● 2026-02-15 16:04:02
● 2026-04-13 03:24:04
●NSns1090.ui-dns.biz2026-02-15 → 2026-04-13 · 3 obs
○ 2017-03-22 16:27:54
● 2026-02-15 16:04:02
● 2026-04-13 03:24:04
●NSns1105.ui-dns.com2026-02-15 → 2026-04-13 · 3 obs
○ 2017-03-22 16:27:54
● 2026-02-15 16:04:02
● 2026-04-13 03:24:04
●NSns1109.ui-dns.org2026-02-15 → 2026-04-13 · 3 obs
○ 2017-03-22 16:27:54
● 2026-02-15 16:04:02
● 2026-04-13 03:24:04
○NSns45.1and1.co.uk2015-07-11 → 2017-03-22 · 4 obs
● 2015-07-11 07:20:04
● 2017-03-22 16:27:54
○ 2026-02-15 16:04:02
○ 2026-04-13 03:24:04
○NSns46.1and1.co.uk2015-07-11 → 2017-03-22 · 4 obs
● 2015-07-11 07:20:04
● 2017-03-22 16:27:54
○ 2026-02-15 16:04:02
○ 2026-04-13 03:24:04
○MXmx00.1and1.co.uk2015-07-11 → 2017-03-22 · 4 obs
● 2015-07-11 07:20:04
● 2017-03-22 16:27:54
○ 2026-02-15 16:04:02
○ 2026-04-13 03:24:04
●MXmx00.ionos.co.uk2026-02-15 → 2026-04-13 · 3 obs
○ 2017-03-22 16:27:54
● 2026-02-15 16:04:02
● 2026-04-13 03:24:04
○MXmx01.1and1.co.uk2015-07-11 → 2017-03-22 · 4 obs
● 2015-07-11 07:20:04
● 2017-03-22 16:27:54
○ 2026-02-15 16:04:02
○ 2026-04-13 03:24:04
●MXmx01.ionos.co.uk2026-02-15 → 2026-04-13 · 3 obs
○ 2017-03-22 16:27:54
● 2026-02-15 16:04:02
● 2026-04-13 03:24:04
●A2001:8d8:100f:f000::26a2026-02-15 → 2026-04-13 · 3 obs
○ 2017-03-22 16:27:54
● 2026-02-15 16:04:02
● 2026-04-13 03:24:04
●A217.160.0.1472026-02-15 → 2026-04-13 · 3 obs
○ 2017-03-22 16:27:54
● 2026-02-15 16:04:02
● 2026-04-13 03:24:04
○A217.160.223.1342016-06-24 → 2017-03-22 · 5 obs
○ 2016-03-04 13:46:58
● 2016-06-24 16:52:58
● 2017-03-22 16:27:54
○ 2026-02-15 16:04:02
○ 2026-04-13 03:24:04
○A82.165.86.522015-07-11 → 2016-03-04 · 4 obs
● 2015-07-11 07:20:04
● 2016-03-04 13:46:58
○ 2016-06-24 16:52:58
○ 2026-04-13 03:24:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
duffyonline.netns1058.ui-dns.de, ns1109.ui-dns.org, ns1090.ui-dns.biz, ns1105.ui-dns.com-

✅ Authoritative Response

Server:217.160.81.90

NS records: ns1058.ui-dns.de, ns1109.ui-dns.org, ns1090.ui-dns.biz, ns1105.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duffyonline.net (unsigned zone)

⏱️ Timing

Total: 521ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.147
AAAA12001:8d8:100f:f000::26a
NS4ns1105.ui-dns.com, ns1058.ui-dns.de...
MX2mx00.ionos.co.uk (pri: 10), mx01.ionos.co.uk (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1109.ui-dns.org hostmaster.1und1.com

Analysis

IP Addresses

duffyonline.net points to two IPs: 2001:8d8:100f:f000::26a and 217.160.0.147.

Other host names, for instance hoer-online.com, grueneliga.de, buron-avocat.fr, iq-team.de and lipoly.at share IP numbers with duffyonline.net.

Name Servers

duffyonline.net is delegated to four name servers: ns1090.ui-dns.biz, ns1105.ui-dns.com, ns1058.ui-dns.de and ns1109.ui-dns.org.

duffyonline.net at least partially shares name servers with other domains such as aktuellste-urteile.de, wirtcountysheriff.com, billyads.es, codeax.com and vimuseo.com.

These name servers are often used together with ns1105.ui-dns.biz, ns1105.ui-dns.de, ns1105.ui-dns.org, ns1090.ui-dns.com, ns1090.ui-dns.org, ns1090.ui-dns.de, ns1058.ui-dns.biz, ns1058.ui-dns.com, ns1058.ui-dns.org and ns1109.ui-dns.com.

Host names with two IP numbers:

ns1090.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:515a:100 and 217.160.81.90

ns1105.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5269:100 and 217.160.82.105

ns1058.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:58 and 217.160.80.58

ns1109.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:536d:100 and 217.160.83.109

Mail Servers

Two mail servers handle duffyonline.net: mx00.ionos.co.uk and mx01.ionos.co.uk.

duffyonline.net shares the same mail server setup as other domains, including justopelvauxhall.com, dpsl.co.uk, blinginbloomers.co.uk, woodfordfarmholidays.com and regionalsales.co.uk.

duffyonline.net shares some mail servers with other domains, at least partially, for instance pressed4timenorwich.co.uk.

Host names with a single IP address:

mx00.ionos.co.uk points to 212.227.15.41

mx01.ionos.co.uk points to 217.72.192.67