1u30.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

1u30.com

DNSSEC⚠️ Not signed
A45.142.152.94🇭🇰 HDT45.142.152.0/24 IP Transit
NSa4.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb4.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1783154647

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=1786976184

Subdomains

mail.1u30.com

Same first word

1u30.com

Similar names

1u03.casino
013u.com
u103.cn
u310.com
u301.com
u103.com

DNS History

17 records (5 active, 12 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma4.share-dns.comb.share-dns.netb4.share-dns.netns1.dnsip.comns1.mdnsservice.comns2.dnsip.comns2.mdnsservice.comns3.mdnsservice.comns8331.hostgator.comns8332.hostgator.comMXinbound.homesteadmail.commail.1u30.comA45.142.152.94108.167.140.93216.40.47.1735.241.68.141
●NSa.share-dns.com2026-08-17 → 2026-08-17 · 3 obs
○ 2026-05-03 10:49:32
● 2026-08-17 14:42:58
● 2026-08-17 14:43:00
●NSa4.share-dns.com2026-08-17 → 2026-08-17 · 3 obs
○ 2026-05-03 10:49:32
● 2026-08-17 14:42:58
● 2026-08-17 14:43:00
●NSb.share-dns.net2026-08-17 → 2026-08-17 · 3 obs
○ 2026-05-03 10:49:32
● 2026-08-17 14:42:58
● 2026-08-17 14:43:00
●NSb4.share-dns.net2026-08-17 → 2026-08-17 · 3 obs
○ 2026-05-03 10:49:32
● 2026-08-17 14:42:58
● 2026-08-17 14:43:00
○NSns1.dnsip.com2026-05-03 → 2026-05-03 · 4 obs
○ 2020-01-03 04:29:58
● 2026-05-03 10:49:32
○ 2026-08-17 14:42:58
○ 2026-08-17 14:43:00
○NSns1.mdnsservice.com2015-05-24 → 2015-05-24 · 3 obs
● 2015-05-24 17:21:28
○ 2015-10-09 20:19:02
○ 2026-08-17 14:43:00
○NSns2.dnsip.com2026-05-03 → 2026-05-03 · 4 obs
○ 2020-01-03 04:29:58
● 2026-05-03 10:49:32
○ 2026-08-17 14:42:58
○ 2026-08-17 14:43:00
○NSns2.mdnsservice.com2015-05-24 → 2015-05-24 · 3 obs
● 2015-05-24 17:21:28
○ 2015-10-09 20:19:02
○ 2026-08-17 14:43:00
○NSns3.mdnsservice.com2015-05-24 → 2015-05-24 · 3 obs
● 2015-05-24 17:21:28
○ 2015-10-09 20:19:02
○ 2026-08-17 14:43:00
○NSns8331.hostgator.com2017-03-14 → 2020-01-03 · 5 obs
○ 2015-10-09 20:19:02
● 2017-03-14 19:29:16
● 2020-01-03 04:29:58
○ 2026-05-03 10:49:32
○ 2026-08-17 14:43:00
○NSns8332.hostgator.com2017-03-14 → 2020-01-03 · 5 obs
○ 2015-10-09 20:19:02
● 2017-03-14 19:29:16
● 2020-01-03 04:29:58
○ 2026-05-03 10:49:32
○ 2026-08-17 14:43:00
○MXinbound.homesteadmail.com2015-05-24 → 2015-05-24 · 3 obs
● 2015-05-24 17:21:28
○ 2015-10-09 20:19:02
○ 2026-08-17 14:43:00
○MXmail.1u30.com2017-03-14 → 2020-01-03 · 5 obs
○ 2015-10-09 20:19:02
● 2017-03-14 19:29:16
● 2020-01-03 04:29:58
○ 2026-05-03 10:49:32
○ 2026-08-17 14:43:00
○A108.167.140.932017-03-14 → 2020-01-03 · 5 obs
○ 2015-10-09 20:19:02
● 2017-03-14 19:29:16
● 2020-01-03 04:29:58
○ 2026-05-03 10:49:32
○ 2026-08-17 14:43:00
○A216.40.47.172015-05-24 → 2015-05-24 · 3 obs
● 2015-05-24 17:21:28
○ 2015-10-09 20:19:02
○ 2026-08-17 14:43:00
○A35.241.68.1412026-05-03 → 2026-05-03 · 4 obs
○ 2020-01-03 04:29:58
● 2026-05-03 10:49:32
○ 2026-08-17 14:42:58
○ 2026-08-17 14:43:00
●A45.142.152.942026-08-17 → 2026-08-17 · 3 obs
○ 2026-05-03 10:49:32
● 2026-08-17 14:42:58
● 2026-08-17 14:43:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...-
1u30.comb4.share-dns.net, a4.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1u30.com (unsigned zone)

⏱️ Timing

Total: 234ms | Queries: -

📄 Records

TypeCountSample Data
A145.142.152.94
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a4.share-dns.com)

Analysis

Hierarchy

1u30.com serves as the parent of mail.1u30.com.

IP Addresses

1u30.com directs to one IP number, which is 45.142.152.94.

Among the host names that share IP numbers with 1u30.com are www.riverbendsales.org, riverbendsales.org, transitionsaustin.com and two others.

Name Servers

The domain 1u30.com is delegated to these four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

1u30.com has at least partial name server overlap with other domains, such as sbmcinc.com, 5ma.biz, dibatco.com and two others.

a10.share-dns.com, b10.share-dns.net and a3.share-dns.com — plus 7 other name servers — are commonly paired with these name servers.

Each of a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net has a single IP address — a4.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b4.share-dns.net and b.share-dns.net direct to 172.64.52.239.

The host names a4.share-dns.com and a.share-dns.com both resolve to 172.64.53.25 IP addresses.

The host names b4.share-dns.net and b.share-dns.net both resolve to 172.64.52.239 IP addresses.