`ucug1907.tech`

CNAME	`expired.hichina.com`
DNSSEC	⚠️ Not signed
A	8.218.208.240^{🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
A	47.76.127.217^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
A	47.91.170.222^{🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud}
NS	`ns1.alidns.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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,}
		A	139.224.142.125^{🇨🇳 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,}
NS	`ns2.alidns.com` ⚠️ Not in parent delegation
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 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,}
		A	139.224.142.126^{🇨🇳 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,}
SOA	`ns1.alidns.com`hostmaster@hichina.com 2026-01-12 #9

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1778357341

Same first word

ucug1907.tech

DNS History

6 records (5 active, 1 former)

●NSdns17.hichina.com2026-02-18 → 2026-05-09 · 2 obs

● 2026-02-18 14:15:22
● 2026-05-09 20:15:12

●NSdns18.hichina.com2026-02-18 → 2026-05-09 · 2 obs

● 2026-02-18 14:15:22
● 2026-05-09 20:15:12

●NSexpirens3.hichina.com2026-05-04 → 2026-05-09 · 3 obs

○ 2026-02-18 14:15:22
● 2026-05-04 08:46:22
● 2026-05-09 20:15:12

●NSexpirens4.hichina.com2026-05-04 → 2026-05-09 · 3 obs

○ 2026-02-18 14:15:22
● 2026-05-04 08:46:22
● 2026-05-09 20:15:12

○A39.108.89.1292026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 14:15:22
○ 2026-05-04 08:46:22
○ 2026-05-09 20:15:12

●CNAMEexpired.hichina.com2026-05-04 → 2026-05-09 · 2 obs

● 2026-05-04 08:46:22
● 2026-05-09 20:15:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
ucug1907.tech	expirens4.hichina.com, expirens3.hichina.com	-

✅ Authoritative Response

Server:139.224.142.103

NS records: expirens4.hichina.com, expirens3.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ucug1907.tech (unsigned zone)

⏱️ Timing

Total: 1167ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns18.hichina.com, dns17.hichina.com`
CNAME	1	`expired.hichina.com`
SOA	1	`dns17.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)

Analysis

IP Addresses

ucug1907.tech resolves to three IP numbers: 8.218.208.240, 47.76.127.217 and 47.91.170.222.

Other host names share IP numbers with ucug1907.tech; for instance expired.hichina.com.

Name Servers

ucug1907.tech has two name servers: ns1.alidns.com and ns2.alidns.com.

ucug1907.tech shares the same name server setup as other domains, for example yihao1688.com, xjy123456.com, cb15ccb801010.beer, ndcx.cn and pj3336.com.

ucug1907.tech shares some name servers with other domains, for example 0528g.com, segrft.com, damage.cn, ypool.cn and innosql.com.

these name servers are often used with ns7.alidns.com, ns8.alidns.com, dns23.hichina.com, dns24.hichina.com, dns11.hichina.com, dns12.hichina.com, dns28.hichina.com, dns27.hichina.com, dns25.hichina.com and dns26.hichina.com.

Host names with nine IP numbers:

ns1.alidns.com points to 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.

ns2.alidns.com points to 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.

ucug1907.tech - robtex.com

ucug1907.tech

tech