`ubercabs.cn`

DNSSEC	⚠️ Not signed
A	2600:1f18:297:ba0e:7900:f622:48a8:f266^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:297:ba18:6ddc:5d8f:6053:f003^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:297:ba24:b508:76de:f4a:df34^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	204.74.99.101^{🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar}
NS	`edns126.ultradns.com` ⭐ ⚠️ Not in zone NS records
		A	2001:502:f3ff::27e^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns126.ultradns.com`
		A	204.74.66.126^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`edns126.ultradns.com`
NS	`dns1.p04.nsone.net`
		A	2620:4d:4000:6259:7:4:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p04.nsone.net`
		A	198.51.44.4^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p04.nsone.net`
NS	`dns2.p04.nsone.net`
		A	2a00:edc0:6259:7:4::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p04.nsone.net`
		A	198.51.45.4^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p04.nsone.net`
NS	`dns3.p04.nsone.net`
		A	2620:4d:4000:6259:7:4:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns3.p04.nsone.net`
		A	198.51.44.68^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns3.p04.nsone.net`
NS	`dns4.p04.nsone.net`
		A	2a00:edc0:6259:7:4::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p04.nsone.net`
		A	198.51.45.68^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns4.p04.nsone.net`
NS	`edns126.ultradns.biz` ⚠️ Not in zone NS records
		A	2610:a1:1015::27e^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`edns126.ultradns.biz`
		A	204.74.67.126^{🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar}
			PTR	`edns126.ultradns.biz`
NS	`edns126.ultradns.net` ⚠️ Not in zone NS records
		A	2610:a1:1014::27e^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`edns126.ultradns.net`
		A	204.74.110.126^{🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar}
			PTR	`edns126.ultradns.net`
NS	`edns126.ultradns.org` ⚠️ Not in zone NS records
		A	2001:502:4612::27e^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`edns126.ultradns.org`
		A	204.74.111.126^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`edns126.ultradns.org`
TXT	`v=spf1 -all`
SOA	`edns126.ultradns.com`serviceproviders@uber.com 2021-06-10 #4

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034583387

Same first word

ubercabs.com.cn

ubercabs.net.cn

ubercabs.org.cn

ubercabs.com.hk

ubercabs.cn

ubercabs.blogspot.com

ubercabs.hk

Similar names

cubebars.com

bearcubs.com

bearcubs.net

bracesbu.casa

DNS History

21 records (12 active, 9 former)

●NSdns1.p04.nsone.net2026-03-11 → 2026-03-24 · 2 obs

● 2026-03-11 09:18:44
● 2026-03-24 23:41:06

●NSdns2.p04.nsone.net2026-03-11 → 2026-03-24 · 2 obs

● 2026-03-11 09:18:44
● 2026-03-24 23:41:06

●NSdns3.p04.nsone.net2026-03-11 → 2026-03-24 · 2 obs

● 2026-03-11 09:18:44
● 2026-03-24 23:41:06

●NSdns4.p04.nsone.net2026-03-11 → 2026-03-24 · 2 obs

● 2026-03-11 09:18:44
● 2026-03-24 23:41:06

●NSedns126.ultradns.biz2026-03-11 → 2026-03-24 · 2 obs

● 2026-03-11 09:18:44
● 2026-03-24 23:41:06

●NSedns126.ultradns.com2026-03-11 → 2026-03-24 · 2 obs

● 2026-03-11 09:18:44
● 2026-03-24 23:41:06

●NSedns126.ultradns.net2026-03-11 → 2026-03-24 · 2 obs

● 2026-03-11 09:18:44
● 2026-03-24 23:41:06

●NSedns126.ultradns.org2026-03-11 → 2026-03-24 · 2 obs

● 2026-03-11 09:18:44
● 2026-03-24 23:41:06

○A100.28.104.1752026-03-18 → 2026-03-21 · 5 obs

○ 2026-03-17 18:24:08
● 2026-03-18 17:23:28
● 2026-03-21 10:23:24
○ 2026-03-24 23:41:04
○ 2026-03-24 23:41:06

○A18.185.24.462026-03-11 → 2026-03-11 · 3 obs

● 2026-03-11 09:18:44
○ 2026-03-17 18:24:08
○ 2026-03-24 23:41:06

●A204.74.99.1012026-03-17 → 2026-03-24 · 6 obs

○ 2026-03-11 09:18:44
● 2026-03-17 18:24:08
○ 2026-03-18 17:23:28
○ 2026-03-21 10:23:24
● 2026-03-24 23:41:04
● 2026-03-24 23:41:06

●A2600:1f18:297:ba0e:7900:f622:48a8:f2662026-03-21 → 2026-03-24 · 3 obs

○ 2026-03-18 17:23:28
● 2026-03-21 10:23:24
● 2026-03-24 23:41:06

●A2600:1f18:297:ba18:6ddc:5d8f:6053:f0032026-03-21 → 2026-03-24 · 3 obs

○ 2026-03-18 17:23:28
● 2026-03-21 10:23:24
● 2026-03-24 23:41:06

●A2600:1f18:297:ba24:b508:76de:f4a:df342026-03-21 → 2026-03-24 · 3 obs

○ 2026-03-18 17:23:28
● 2026-03-21 10:23:24
● 2026-03-24 23:41:06

○A2a05:d014:803:f30a:4c8d:5530:dac2:1792026-03-11 → 2026-03-17 · 4 obs

● 2026-03-11 09:18:44
● 2026-03-17 18:24:08
○ 2026-03-18 17:23:28
○ 2026-03-24 23:41:06

○A2a05:d014:803:f30c:505c:9738:13c:b7a52026-03-11 → 2026-03-17 · 4 obs

● 2026-03-11 09:18:44
● 2026-03-17 18:24:08
○ 2026-03-18 17:23:28
○ 2026-03-24 23:41:06

○A2a05:d014:803:f30e:ffe5:90d1:736a:fcad2026-03-11 → 2026-03-17 · 4 obs

● 2026-03-11 09:18:44
● 2026-03-17 18:24:08
○ 2026-03-18 17:23:28
○ 2026-03-24 23:41:06

○A3.126.5.1882026-03-11 → 2026-03-11 · 3 obs

● 2026-03-11 09:18:44
○ 2026-03-17 18:24:08
○ 2026-03-24 23:41:06

○A3.71.139.1532026-03-11 → 2026-03-11 · 3 obs

● 2026-03-11 09:18:44
○ 2026-03-17 18:24:08
○ 2026-03-24 23:41:06

○A54.157.108.1582026-03-18 → 2026-03-21 · 5 obs

○ 2026-03-17 18:24:08
● 2026-03-18 17:23:28
● 2026-03-21 10:23:24
○ 2026-03-24 23:41:04
○ 2026-03-24 23:41:06

○A98.83.184.1332026-03-18 → 2026-03-21 · 5 obs

○ 2026-03-17 18:24:08
● 2026-03-18 17:23:28
● 2026-03-21 10:23:24
○ 2026-03-24 23:41:04
○ 2026-03-24 23:41:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
ubercabs.cn	dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net...	-

✅ Authoritative Response

Server:198.51.45.4

NS records: dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net, edns126.ultradns.biz, edns126.ultradns.com, edns126.ultradns.net, edns126.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ubercabs.cn (unsigned zone)

⏱️ Timing

Total: 2185ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.74.99.101`
NS	4	`edns126.ultradns.biz, edns126.ultradns.com...`
TXT	1	`v=spf1 -all`
SOA	1	`dns1.p04.nsone.net hostmaster.nsone.net`

Analysis

IP Addresses

ubercabs.cn points to four IP numbers: 2600:1f18:297:ba0e:7900:f622:48a8:f266, 2600:1f18:297:ba18:6ddc:5d8f:6053:f003, 2600:1f18:297:ba24:b508:76de:f4a:df34 and 204.74.99.101.

Other host names, for instance orbitzrentals.com, hotelclub.sg, expedis.com, expeida.at and aetv.mobi share IP numbers with ubercabs.cn.

Name Servers

ubercabs.cn delegates to eight name servers: edns126.ultradns.biz, edns126.ultradns.com, edns126.ultradns.net, edns126.ultradns.org, dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net and dns4.p04.nsone.net.

ubercabs.cn shares name servers with other domains at least partially, for instance jreason.com, r1-cdn.net, mti.org, amandajohnstone.com and zionsdirect.com.