u-if.com - robtex.com

u-if.com

DNSSEC⚠️ Not signed
A47.89.58.32🇭🇰 Alibaba-Cloud47.89.32.0/19 Alibaba Cloud
NSdns15.hichina.com ⭐
A2408:4009:501::23🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.112🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.122🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
NSdns16.hichina.com
A2408:4009:501::24🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.111🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.121🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
SOAdns15.hichina.comhostmaster@hichina.com 2026-01-12 #9

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=1783792167

Same first word

u-if.com

Similar names

u-fi.org
uf-i.com
f-ui.net
f-ui.com
u-fi.com
u-fi.co
i-fu.com
if-u.com
if-u.net

DNS History

11 records (3 active, 8 former)

20162017201820192020202120222023202420252026NSdns15.hichina.comdns16.hichina.comns-1277.awsdns-31.orgns-1835.awsdns-37.co.ukns-424.awsdns-53.comns-525.awsdns-01.netMXmxn.mxhichina.commxw.mxhichina.comA47.89.58.3252.192.145.8652.192.151.19
●NSdns15.hichina.com2017-04-06 → 2026-07-11 · 3 obs
○ 2016-03-24 23:32:52
● 2017-04-06 19:59:10
● 2026-07-11 18:11:52
●NSdns16.hichina.com2017-04-06 → 2026-07-11 · 3 obs
○ 2016-03-24 23:32:52
● 2017-04-06 19:59:10
● 2026-07-11 18:11:52
○NSns-1277.awsdns-31.org2015-12-14 → 2016-03-24 · 4 obs
● 2015-12-14 09:24:04
● 2016-03-24 23:32:52
○ 2017-04-06 19:59:10
○ 2026-07-11 18:11:52
○NSns-1835.awsdns-37.co.uk2015-12-14 → 2016-03-24 · 4 obs
● 2015-12-14 09:24:04
● 2016-03-24 23:32:52
○ 2017-04-06 19:59:10
○ 2026-07-11 18:11:52
○NSns-424.awsdns-53.com2015-12-14 → 2016-03-24 · 4 obs
● 2015-12-14 09:24:04
● 2016-03-24 23:32:52
○ 2017-04-06 19:59:10
○ 2026-07-11 18:11:52
○NSns-525.awsdns-01.net2015-12-14 → 2016-03-24 · 4 obs
● 2015-12-14 09:24:04
● 2016-03-24 23:32:52
○ 2017-04-06 19:59:10
○ 2026-07-11 18:11:52
○MXmxn.mxhichina.com2017-04-06 → 2017-04-22 · 4 obs
● 2017-04-06 19:59:10
● 2017-04-22 11:59:58
○ 2026-07-09 18:14:34
○ 2026-07-11 18:11:52
○MXmxw.mxhichina.com2017-04-06 → 2017-04-22 · 4 obs
● 2017-04-06 19:59:10
● 2017-04-22 11:59:58
○ 2026-07-09 18:14:34
○ 2026-07-11 18:11:52
●A47.89.58.322026-07-09 → 2026-07-11 · 3 obs
○ 2017-04-06 19:59:10
● 2026-07-09 18:14:34
● 2026-07-11 18:11:52
○A52.192.145.862015-12-14 → 2015-12-14 · 3 obs
● 2015-12-14 09:24:04
○ 2016-03-24 23:32:52
○ 2026-07-11 18:11:52
○A52.192.151.192016-03-24 → 2016-03-24 · 4 obs
○ 2015-12-14 09:24:04
● 2016-03-24 23:32:52
○ 2017-04-06 19:59:10
○ 2026-07-11 18:11:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...-
u-if.comdns15.hichina.com, dns16.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns15.hichina.com, dns16.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u-if.com (unsigned zone)

⏱️ Timing

Total: 3897ms | Queries: -

📄 Records

TypeCountSample Data
A147.89.58.32
NS2dns15.hichina.com, dns16.hichina.com
SOA1dns15.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns15.hichina.com, dns15.hichina.com, dns15.hichina.com...)

Analysis

IP Addresses

u-if.com resolves to one IP address: 47.89.58.32.

ck500.com, www.1smore.com, gsygsearch-aol-www.meitishuo.com and two other host names share IP numbers with u-if.com.

Name Servers

u-if.com is delegated to two name servers: dns15.hichina.com and dns16.hichina.com.

u-if.com uses the same name servers as several other domains — among them qd.chat, bubujie.cn, zeboat.com and two more.

u-if.com shares at least some of its name servers with other domains, including xtyljx.com, digquant.com, asp23.net and two others.

These name servers are frequently paired with the name servers dns10.hichina.com and dns9.hichina.com.

Hostnames that resolve to 9 IP addresses:

dns15.hichina.com resolves to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.

dns16.hichina.com resolves to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.