u4a.net - robtex.com

u4a.net

DNSSEC⚠️ Not signed
A216.40.34.41🇨🇦 TUCOWS216.40.34.0/24
NSns1.hover.com ⭐
A2604:4000:0:d:216:40:47:26🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRns1.hover.com
A216.40.47.26🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRns1.hover.com
NSns2.hover.com
A2604:4000:2800:d:64:99:148:13🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRns2.hover.com
A64.98.148.13🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRns2.hover.com
MXmx.hover.com.cust.hostedemail.com ⭐
A216.40.42.4🇨🇦 TUCOWS216.40.32.0/20 Tucows International
PTRmx.hostedemail.com
SOAns1.hover.comdnsmaster@hover.com serial=1721536139

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=1774799962

Same first word

u4a.ru
u4a.net
u4a.me
u4a.se
u4a.de
u4a.org
u4a.com
u4a.cn

Similar names

a4u.us
4ua.ru
4au.com
au4.ca
a4u.cz
a4u.co.at
a4u.be
4ua.net
4ua.biz
ua4.net
ua4.de
a4u.com
a4u.in
a4u.gallery
a4u.net
4ua.info
a4u.org
au4.me
a4u.photography
4ua.org
a4u.sk
4ua.com
ua4.cn
a4u.ro
a4u.jp
au4.org
a4u.de
a4u.com.ua
a4u.no
4ua.cn
a4u.biz
a4u.ch
a4u.info
4ua.me
4au.org
a4u.co.nz
4ua.us
a4u.lt
a4u.fr
a4u.cc
au4.net
a4u.org.uk
a4u.cl
4au.net
ua4.gotdns.org
a4u.co.kr
a4u.berlin
a4u.gr
a4u.me
a4u.at
a4u.eu
a4u.expert
a4u.ca
a4u.com.au
au4.de
au4.com
4ua.de
ua4.com
au4.ru
a4u.it
a4u.ag
ua4.ru

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSns1.hover.comns2.hover.comns1.sedoparking.comns1.vastusdomains.netns100.rookdns.comns2.sedoparking.comns2.vastusdomains.netns99.rookdns.comMXmx.hover.com.cust.hostedemail.commail.mxproc.commail.nickstel.comA216.40.34.41141.8.224.2392600:3c02::f03c:91ff:fedf:d30666.228.59.13072.52.4.120
●NSns1.hover.com2026-03-27 → 2026-03-29 · 3 obs
○ 2017-08-14 17:57:42
● 2026-03-27 00:03:10
● 2026-03-29 16:00:50
○NSns1.sedoparking.com2015-11-07 → 2016-06-22 · 5 obs
○ 2015-07-06 21:54:04
● 2015-11-07 07:55:50
● 2016-06-22 20:02:02
○ 2017-06-04 07:16:46
○ 2026-03-29 16:00:50
○NSns1.vastusdomains.net2017-06-04 → 2017-08-14 · 5 obs
○ 2016-06-22 20:02:02
● 2017-06-04 07:16:46
● 2017-08-14 17:57:42
○ 2026-03-27 00:03:10
○ 2026-03-29 16:00:50
○NSns100.rookdns.com2015-07-06 → 2015-07-06 · 3 obs
● 2015-07-06 21:54:04
○ 2015-11-07 07:55:50
○ 2026-03-29 16:00:50
●NSns2.hover.com2026-03-27 → 2026-03-29 · 3 obs
○ 2017-08-14 17:57:42
● 2026-03-27 00:03:10
● 2026-03-29 16:00:50
○NSns2.sedoparking.com2015-11-07 → 2016-06-22 · 5 obs
○ 2015-07-06 21:54:04
● 2015-11-07 07:55:50
● 2016-06-22 20:02:02
○ 2017-06-04 07:16:46
○ 2026-03-29 16:00:50
○NSns2.vastusdomains.net2017-06-04 → 2017-08-14 · 5 obs
○ 2016-06-22 20:02:02
● 2017-06-04 07:16:46
● 2017-08-14 17:57:42
○ 2026-03-27 00:03:10
○ 2026-03-29 16:00:50
○NSns99.rookdns.com2015-07-06 → 2015-07-06 · 3 obs
● 2015-07-06 21:54:04
○ 2015-11-07 07:55:50
○ 2026-03-29 16:00:50
○MXmail.mxproc.com2015-07-06 → 2015-07-06 · 3 obs
● 2015-07-06 21:54:04
○ 2015-11-07 07:55:50
○ 2026-03-29 16:00:50
○MXmail.nickstel.com2015-11-07 → 2016-06-22 · 5 obs
○ 2015-07-06 21:54:04
● 2015-11-07 07:55:50
● 2016-06-22 20:02:02
○ 2017-06-04 07:16:46
○ 2026-03-29 16:00:50
●MXmx.hover.com.cust.hostedemail.com2026-03-27 → 2026-03-29 · 3 obs
○ 2017-06-04 07:16:46
● 2026-03-27 00:03:10
● 2026-03-29 16:00:50
○A141.8.224.2392015-07-06 → 2015-07-06 · 3 obs
● 2015-07-06 21:54:04
○ 2015-11-07 07:55:50
○ 2026-03-29 16:00:50
●A216.40.34.412026-03-27 → 2026-03-29 · 3 obs
○ 2017-08-14 17:57:42
● 2026-03-27 00:03:10
● 2026-03-29 16:00:50
○A2600:3c02::f03c:91ff:fedf:d3062017-06-04 → 2017-08-14 · 5 obs
○ 2016-06-22 20:02:02
● 2017-06-04 07:16:46
● 2017-08-14 17:57:42
○ 2026-03-27 00:03:10
○ 2026-03-29 16:00:50
○A66.228.59.1302017-06-04 → 2017-08-14 · 5 obs
○ 2016-06-22 20:02:02
● 2017-06-04 07:16:46
● 2017-08-14 17:57:42
○ 2026-03-27 00:03:10
○ 2026-03-29 16:00:50
○A72.52.4.1202015-11-07 → 2016-06-22 · 5 obs
○ 2015-07-06 21:54:04
● 2015-11-07 07:55:50
● 2016-06-22 20:02:02
○ 2017-06-04 07:16:46
○ 2026-03-29 16:00:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netk.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net...-
u4a.netns1.hover.com, ns2.hover.com-

✅ Authoritative Response

Server:64.98.148.13

NS records: ns1.hover.com, ns2.hover.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u4a.net (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

TypeCountSample Data
A1216.40.34.41
NS2ns2.hover.com, ns1.hover.com
MX1mx.hover.com.cust.hostedemail.com (pri:
SOA1ns1.hover.com dnsmaster.hover.com

Analysis

IP Addresses

u4a.net points to a single IP address: 216.40.34.41.

Other host names such as farrar.co, familythreadlines.com, sevenlives.us, fordon.com and shutterpop.org share IP numbers with u4a.net.

Name Servers

u4a.net is delegated to two name servers: ns1.hover.com and ns2.hover.com.

u4a.net uses the same name server setup as other domains, including cubfeedback.com, hollyconnects.com, wisca.org, jarrettirons.com and moretz.net.

At least part of the name servers for u4a.net are shared with other domains, for instance wb-advisors.com, moc.co, unspunproductions.com, fandam.com and aarian.com.

These name servers are commonly used alongside the name servers ns3.hover.com.

Host names with two IP numbers:

ns1.hover.com points to 2604:4000:0:d:216:40:47:26 and 216.40.47.26.

ns2.hover.com points to 2604:4000:2800:d:64:99:148:13 and 64.98.148.13.

Mail Servers

The mail server for u4a.net is mx.hover.com.cust.hostedemail.com.

u4a.net uses the same mail server setup as other domains, for instance ausstage.com, sjerhombuslogin.com, 4wcm.org, taylordynasty.com and pfinix.net.

u4a.net shares some mail servers with other domains, for instance dineriviera.com and picsharebooth.com.

these mail servers are often used together with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host mx.hover.com.cust.hostedemail.com points to IP 216.40.42.4.