yimu.us - robtex.com

yimu.us

DNSSEC⚠️ Not signed
A52.40.208.112πŸ‡ΊπŸ‡Έ Amazon52.40.0.0/14 EC2 PDX prefix
PTRec2-52-40-208-112.us-west-2.compute.amazonaws.com
A52.89.5.156πŸ‡ΊπŸ‡Έ Amazon52.88.0.0/15 EC2 PDX Prefix
A100.21.5.131πŸ‡ΊπŸ‡Έ Amazon100.20.0.0/14 EC2 PDX prefix
A100.23.113.44πŸ‡ΊπŸ‡Έ Amazon100.20.0.0/14 EC2 PDX prefix
NSns-158.awsdns-19.com ⭐
A2600:9000:5300:9e00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5300::/48 - CloudFront
PTRns-158.awsdns-19.com
A205.251.192.158πŸ‡ΊπŸ‡Έ Amazon205.251.192.0/24 prefix
PTRns-158.awsdns-19.com
NSns-1133.awsdns-13.org
A2600:9000:5304:6d00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5304::/48 - CloudFront
PTRns-1133.awsdns-13.org
A205.251.196.109πŸ‡ΊπŸ‡Έ Amazon205.251.196.0/24 prefix
PTRns-1133.awsdns-13.org
NSns-1814.awsdns-34.co.uk
A2600:9000:5307:1600::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5307::/48 - CloudFront
PTRns-1814.awsdns-34.co.uk
A205.251.199.22πŸ‡ΊπŸ‡Έ Amazon205.251.199.0/24 prefix
PTRns-1814.awsdns-34.co.uk
NSns-568.awsdns-07.net
A2600:9000:5302:3800::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5302::/48 - CloudFront
PTRns-568.awsdns-07.net
A205.251.194.56πŸ‡ΊπŸ‡Έ Amazon205.251.194.0/24 prefix
PTRns-568.awsdns-07.net
MXmx1.feishu.cn ⭐
A52.220.106.220πŸ‡ΈπŸ‡¬ Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
MXmx2.feishu.cn(5)
A101.126.58.225πŸ‡¨πŸ‡³ VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
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 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
A101.126.58.225πŸ‡¨πŸ‡³ VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0πŸ‡¨πŸ‡³ CHINAMOBILE-CN122.14.224.0/20
TXTapple-domain-verification=CPMy1tcnQUIA9Z4I
TXTgoogle-site-verification=d4kWtC2rrlUWTWb47JlAcWovAa7l_-xXSdgTeGqcrjc
TXTv=spf1 +include:_netblocks.m.feishu.cn -all
TXTverification-code-site-App_feishu=5KOe82HFI8Yf3yjd44Q8
SOAns-158.awsdns-19.comawsdns-hostmaster@amazon.com serial=1

us

DNSSECπŸ”’ Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1776036760

Same first word

Similar names

DNS History

13 records (11 active, 2 former)

NSns-1133.awsdns-13.orgns-158.awsdns-19.comns-1814.awsdns-34.co.ukns-568.awsdns-07.netMXmx1.feishu.cnmx2.feishu.cnmx3.feishu.cnA100.21.5.131100.23.113.4452.40.208.11252.89.5.15616.147.110.9044.252.196.83
●NSns-1133.awsdns-13.org2026-04-07 β†’ 2026-04-12 Β· 2 obs
● 2026-04-07 14:43:42
● 2026-04-12 23:55:12
●NSns-158.awsdns-19.com2026-04-07 β†’ 2026-04-12 Β· 2 obs
● 2026-04-07 14:43:42
● 2026-04-12 23:55:12
●NSns-1814.awsdns-34.co.uk2026-04-07 β†’ 2026-04-12 Β· 2 obs
● 2026-04-07 14:43:42
● 2026-04-12 23:55:12
●NSns-568.awsdns-07.net2026-04-07 β†’ 2026-04-12 Β· 2 obs
● 2026-04-07 14:43:42
● 2026-04-12 23:55:12
●MXmx1.feishu.cn2026-04-07 β†’ 2026-04-12 Β· 2 obs
● 2026-04-07 14:43:42
● 2026-04-12 23:55:12
●MXmx2.feishu.cn2026-04-07 β†’ 2026-04-12 Β· 2 obs
● 2026-04-07 14:43:42
● 2026-04-12 23:55:12
●MXmx3.feishu.cn2026-04-07 β†’ 2026-04-12 Β· 2 obs
● 2026-04-07 14:43:42
● 2026-04-12 23:55:12
●A100.21.5.1312026-04-12 β†’ 2026-04-12 Β· 3 obs
β—‹ 2026-04-07 14:43:42
● 2026-04-12 23:55:10
● 2026-04-12 23:55:12
●A100.23.113.442026-04-07 β†’ 2026-04-12 Β· 2 obs
● 2026-04-07 14:43:42
● 2026-04-12 23:55:12
β—‹A16.147.110.902026-04-07 β†’ 2026-04-07 Β· 3 obs
● 2026-04-07 14:43:42
β—‹ 2026-04-12 23:55:10
β—‹ 2026-04-12 23:55:12
β—‹A44.252.196.832026-04-07 β†’ 2026-04-07 Β· 3 obs
● 2026-04-07 14:43:42
β—‹ 2026-04-12 23:55:10
β—‹ 2026-04-12 23:55:12
●A52.40.208.1122026-04-07 β†’ 2026-04-12 Β· 2 obs
● 2026-04-07 14:43:42
● 2026-04-12 23:55:12
●A52.89.5.1562026-04-12 β†’ 2026-04-12 Β· 3 obs
β—‹ 2026-04-07 14:43:42
● 2026-04-12 23:55:10
● 2026-04-12 23:55:12

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
yimu.usns-158.awsdns-19.com, ns-1133.awsdns-13.org, ns-568.awsdns-07.net, ns-1814.awsdns-34.co.uk-

βœ… Authoritative Response

Server:205.251.194.56

NS records: ns-158.awsdns-19.com, ns-1133.awsdns-13.org, ns-568.awsdns-07.net, ns-1814.awsdns-34.co.uk

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yimu.us (unsigned zone)

⏱️ Timing

Total: 360ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A4100.23.113.44, 52.89.5.156...
NS4ns-1133.awsdns-13.org, ns-158.awsdns-19.com...
MX3mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...
TXT4apple-domain-verification=CPMy1tcnQUIA9Z, google-site-verification=d4kWtC2rrlUWTWb...
SOA1ns-158.awsdns-19.com awsdns-hostmaster.a

Analysis

IP Addresses

yimu.us refers to four IP numbers: 52.40.208.112, 52.89.5.156, 100.21.5.131 and 100.23.113.44.

Name Servers

yimu.us delegates to four name servers: ns-158.awsdns-19.com, ns-568.awsdns-07.net, ns-1133.awsdns-13.org and ns-1814.awsdns-34.co.uk.

yimu.us at least partially shares name servers with other domains, including d1m37qrlx0yxqf.cloudfront.net, aliedonlineloans.com, cdn.astrodyne.com, strongestpassword.com and learningtree.co.jp.

These name servers are commonly used together with the name servers ns-661.awsdns-18.net, ns-1059.awsdns-04.org, ns-1217.awsdns-24.org and ns-1991.awsdns-56.co.uk.

Host names with two IP numbers: ns-158.awsdns-19.com points to 2600:9000:5300:9e00::1 and 205.251.192.158; ns-568.awsdns-07.net points to 2600:9000:5302:3800::1 and 205.251.194.56; ns-1133.awsdns-13.org points to 2600:9000:5304:6d00::1 and 205.251.196.109; ns-1814.awsdns-34.co.uk points to 2600:9000:5307:1600::1 and 205.251.199.22.

Mail Servers

Three mail servers handle yimu.us: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

yimu.us shares at least some mail servers with other domains, for example dcarlife.com, gqitech.com, tibeam.net, yougenet.com and siray.ai.

These mail servers are often used together with the mail servers mx01.dm.aliyun.com.

Three IPs for mx3.feishu.cn: 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Two IPs for mx2.feishu.cn: 101.126.58.225 and 122.14.229.0.

One IP for mx1.feishu.cn: 52.220.106.220.

Host names pointing to 52.220.106.220: mx3.feishu.cn and mx1.feishu.cn.

Host names pointing to 101.126.58.225: mx3.feishu.cn and mx2.feishu.cn.

Host names pointing to 122.14.229.0: mx3.feishu.cn and mx2.feishu.cn.