ours.zone - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

ours.zone

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9ef8Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:4a8aCloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.74.138Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.158.248Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSaddilyn.ns.cloudflare.com ⭐
NSbraden.ns.cloudflare.com
MXmx1.feishu.cn ⭐
A52.220.106.220πŸ‡ΈπŸ‡¬ Amazon52.220.0.0/15
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
MXmx2.feishu.cn(5)
A101.126.58.225πŸ‡¨πŸ‡³ AS137718101.126.56.0/21
A122.14.229.0πŸ‡¨πŸ‡³ CHINAMOBILE-CN122.14.224.0/20
MXmx3.feishu.cn(10)
A52.220.106.220πŸ‡ΈπŸ‡¬ Amazon52.220.0.0/15
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
A101.126.58.225πŸ‡¨πŸ‡³ AS137718101.126.56.0/21
A122.14.229.0πŸ‡¨πŸ‡³ CHINAMOBILE-CN122.14.224.0/20
TXTv=spf1 +include:_netblocks.m.feishu.cn -all
TXTverification-code-site-App_feishu=7DLiPK8tDJ4OwOqgLwK7
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.74.138, 172.67.158.248
IPv6 hints2606:4700:3031::ac43:9ef8, 2606:4700:3037::6815:4a8a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=180, name=cloudflare-ech.com
SOAaddilyn.ns.cloudflare.comdns@cloudflare.com serial=2416970787

zone

DNSSECπŸ”’ Signed (DS record present)
NSv0n0.nic.zone ⭐
NSv0n1.nic.zone
NSv0n2.nic.zone
NSv0n3.nic.zone
NSv2n0.nic.zone
NSv2n1.nic.zone
SOAv0n0.nic.zonehostmaster@donuts.email serial=1791785862

Same first word

Similar names

DNS History

17 records (9 active, 8 former)

NSaddilyn.ns.cloudflare.combraden.ns.cloudflare.comMXmx1.feishu.cnmx2.feishu.cnmx3.feishu.cnA104.21.74.138172.67.158.2482606:4700:3031::ac43:9ef82606:4700:3037::6815:4a8a188.114.96.0188.114.96.4188.114.97.0188.114.97.42a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NSaddilyn.ns.cloudflare.com2026-08-18 β†’ 2026-10-12 Β· 2 obs
● 2026-08-18 04:25:50
● 2026-10-12 07:23:20
●NSbraden.ns.cloudflare.com2026-08-18 β†’ 2026-10-12 Β· 2 obs
● 2026-08-18 04:25:50
● 2026-10-12 07:23:20
●MXmx1.feishu.cn2026-08-18 β†’ 2026-10-12 Β· 2 obs
● 2026-08-18 04:25:50
● 2026-10-12 07:23:20
●MXmx2.feishu.cn2026-08-18 β†’ 2026-10-12 Β· 2 obs
● 2026-08-18 04:25:50
● 2026-10-12 07:23:20
●MXmx3.feishu.cn2026-08-18 β†’ 2026-10-12 Β· 2 obs
● 2026-08-18 04:25:50
● 2026-10-12 07:23:20
●A104.21.74.1382026-08-19 β†’ 2026-10-12 Β· 7 obs
β—‹ 2026-08-18 04:25:50
● 2026-08-19 00:47:20
β—‹ 2026-09-07 20:07:16
● 2026-09-21 16:36:22
β—‹ 2026-09-28 20:44:12
● 2026-10-05 03:37:40
● 2026-10-12 07:23:20
●A172.67.158.2482026-08-19 β†’ 2026-10-12 Β· 7 obs
β—‹ 2026-08-18 04:25:50
● 2026-08-19 00:47:20
β—‹ 2026-09-07 20:07:16
● 2026-09-21 16:36:22
β—‹ 2026-09-28 20:44:12
● 2026-10-05 03:37:40
● 2026-10-12 07:23:20
β—‹A188.114.96.02026-08-18 β†’ 2026-10-05 Β· 9 obs
● 2026-08-18 04:25:50
β—‹ 2026-08-19 00:47:20
● 2026-09-07 20:07:16
β—‹ 2026-09-21 16:36:22
● 2026-09-28 21:33:28
β—‹ 2026-09-30 09:15:56
● 2026-10-05 01:02:14
β—‹ 2026-10-05 03:37:40
β—‹ 2026-10-12 07:23:20
β—‹A188.114.96.42026-09-28 β†’ 2026-09-30 Β· 6 obs
β—‹ 2026-09-21 16:36:22
● 2026-09-28 20:44:12
β—‹ 2026-09-28 21:33:28
● 2026-09-30 09:15:56
β—‹ 2026-10-05 01:02:14
β—‹ 2026-10-12 07:23:20
β—‹A188.114.97.02026-08-18 β†’ 2026-10-05 Β· 9 obs
● 2026-08-18 04:25:50
β—‹ 2026-08-19 00:47:20
● 2026-09-07 20:07:16
β—‹ 2026-09-21 16:36:22
● 2026-09-28 21:33:28
β—‹ 2026-09-30 09:15:56
● 2026-10-05 01:02:14
β—‹ 2026-10-05 03:37:40
β—‹ 2026-10-12 07:23:20
β—‹A188.114.97.42026-09-28 β†’ 2026-09-30 Β· 6 obs
β—‹ 2026-09-21 16:36:22
● 2026-09-28 20:44:12
β—‹ 2026-09-28 21:33:28
● 2026-09-30 09:15:56
β—‹ 2026-10-05 01:02:14
β—‹ 2026-10-12 07:23:20
●A2606:4700:3031::ac43:9ef82026-08-19 β†’ 2026-10-12 Β· 7 obs
β—‹ 2026-08-18 04:25:50
● 2026-08-19 00:47:20
β—‹ 2026-09-07 20:07:16
● 2026-09-21 16:36:22
β—‹ 2026-09-28 20:44:12
● 2026-10-05 03:37:40
● 2026-10-12 07:23:20
●A2606:4700:3037::6815:4a8a2026-08-19 β†’ 2026-10-12 Β· 7 obs
β—‹ 2026-08-18 04:25:50
● 2026-08-19 00:47:20
β—‹ 2026-09-07 20:07:16
● 2026-09-21 16:36:22
β—‹ 2026-09-28 20:44:12
● 2026-10-05 03:37:40
● 2026-10-12 07:23:20
β—‹A2a06:98c1:3120::2026-08-18 β†’ 2026-09-30 Β· 9 obs
● 2026-08-18 04:25:50
β—‹ 2026-08-19 00:47:20
● 2026-09-07 20:07:16
β—‹ 2026-09-21 16:36:22
● 2026-09-28 21:33:28
β—‹ 2026-09-30 09:15:56
● 2026-09-30 09:46:38
β—‹ 2026-10-05 01:02:14
β—‹ 2026-10-12 07:23:20
β—‹A2a06:98c1:3120::42026-09-28 β†’ 2026-10-05 Β· 8 obs
β—‹ 2026-09-21 16:36:22
● 2026-09-28 20:44:12
β—‹ 2026-09-28 21:33:28
● 2026-09-30 09:15:56
β—‹ 2026-09-30 09:46:38
● 2026-10-05 01:02:14
β—‹ 2026-10-05 03:37:40
β—‹ 2026-10-12 07:23:20
β—‹A2a06:98c1:3121::2026-08-18 β†’ 2026-09-30 Β· 9 obs
● 2026-08-18 04:25:50
β—‹ 2026-08-19 00:47:20
● 2026-09-07 20:07:16
β—‹ 2026-09-21 16:36:22
● 2026-09-28 21:33:28
β—‹ 2026-09-30 09:15:56
● 2026-09-30 09:46:38
β—‹ 2026-10-05 01:02:14
β—‹ 2026-10-12 07:23:20
β—‹A2a06:98c1:3121::42026-09-28 β†’ 2026-10-05 Β· 8 obs
β—‹ 2026-09-21 16:36:22
● 2026-09-28 20:44:12
β—‹ 2026-09-28 21:33:28
● 2026-09-30 09:15:56
β—‹ 2026-09-30 09:46:38
● 2026-10-05 01:02:14
β—‹ 2026-10-05 03:37:40
β—‹ 2026-10-12 07:23:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
zonev0n0.nic.zone, v0n1.nic.zone, v0n2.nic.zone, v0n3.nic.zone...12 records
ours.zoneaddilyn.ns.cloudflare.com, braden.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.35.169

NS records: addilyn.ns.cloudflare.com, braden.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ours.zone (unsigned zone)

⏱️ Timing

Total: 976ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.74.138, 172.67.158.248
AAAA22606:4700:3037::6815:4a8a, 2606:4700:3031::ac43:9ef8
NS2addilyn.ns.cloudflare.com, braden.ns.cloudflare.com
MX3mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...
TXT2v=spf1 +include:_netblocks.m.feishu.cn -, verification-code-site-App_feishu=7DLiPK
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1addilyn.ns.cloudflare.com dns.cloudflare

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.zone, v0n0.nic.zone, v0n1.nic.zone...)

Analysis

IP Addresses

ours.zone resolves to four IP addresses: 104.21.74.138, 172.67.158.248, 2606:4700:3031::ac43:9ef8 and 2606:4700:3037::6815:4a8a.

Name Servers

ours.zone is served by two delegated name servers, addilyn.ns.cloudflare.com and braden.ns.cloudflare.com.

Mail Servers

ours.zone has three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

Hostnames that resolve to three IP addresses:

mx3.feishu.cn resolves to three addresses: 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Hostnames that resolve to two IP addresses:

mx2.feishu.cn maps to two IP addresses β€” 101.126.58.225 and 122.14.229.0.

Hosts with just one IP address:

mx1.feishu.cn points to the IP address 52.220.106.220.

These two host names β€” mx3.feishu.cn and mx1.feishu.cn β€” each point to 52.220.106.220 IP addresses.

These two host names β€” mx3.feishu.cn and mx2.feishu.cn β€” each point to 101.126.58.225 IP addresses.

These two host names β€” mx3.feishu.cn and mx2.feishu.cn β€” each point to 122.14.229.0 IP addresses.