1stguards.com - robtex.com

1stguards.com

DNSSEC⚠️ Not signed
A38.165.4.17πŸ‡ΊπŸ‡Έ AS40061938.165.0.0/21 cloud
NSn1.xundns.com ⭐
A2409:8c44:1b00:601:1:1110:609:6027πŸ‡¨πŸ‡³ CHINAMOBILE-CN2409:8c44:1b00::/48 CMI (Customer Route)
A2604:86c0:5001:11::2659:466bπŸ‡ΊπŸ‡Έ AS630232604:86c0:5000::/36 GTHOST-SEA
A38.89.70.107πŸ‡ΊπŸ‡Έ AS6302338.89.70.0/24 Route Registered for Cogent Communications Customer - GlobalTelehost Corp
PTR107-70-89-38.clients.gthost.com
A103.236.55.17πŸ‡¨πŸ‡³ CHINANET-Guangdong-ShenZhen-IDC103.236.52.0/22 Shenzhen Yunshangwuyou Communication Network Co., Ltd.-SZ IDC-Static multicast
A111.6.96.27πŸ‡¨πŸ‡³ CHINAMOBILE-CN111.6.96.0/21 CMI (Customer Route)
NSn2.xundns.com
A2408:8621:0:42:e401:402:0:aπŸ‡¨πŸ‡³ CHINA169-Backbone2408:8621::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A2408:8722:1801:10:4:611:6303:181πŸ‡¨πŸ‡³ CHINA169-Backbone2408:8722::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A2604:86c0:6001:8::a9c5:8e51πŸ‡ΊπŸ‡Έ AS630232604:86c0:6000::/36 GTHOST-SCL
A61.163.30.181πŸ‡¨πŸ‡³ CHINA169-Backbone61.163.0.0/16 CNC Group CHINA169 Henan Province Network
PTRhn.ly.kd.adsl
A122.114.37.19πŸ‡¨πŸ‡³ CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom
A169.197.142.81πŸ‡ΊπŸ‡Έ AS63023169.197.142.0/24 GlobalTeleHost
PTR81-142-197-169.clients.gthost.com
SOAn1.xundns.comnsadmin@xundns.com serial=437896

com

Previously MX for

Same first word

DNS History

8 records (3 active, 5 former)

20162017201820192020202120222023202420252026NSn1.xundns.comn2.xundns.comns.awellconnected.netns2.awellconnected.netns3.awellconnected.netMX1stguards.comA38.165.4.1783.167.180.132
●NSn1.xundns.com2026-03-01 β†’ 2026-03-01 Β· 3 obs
β—‹ 2017-01-02 14:28:52
● 2026-03-01 10:04:22
● 2026-03-01 19:14:24
●NSn2.xundns.com2026-03-01 β†’ 2026-03-01 Β· 3 obs
β—‹ 2017-01-02 14:28:52
● 2026-03-01 10:04:22
● 2026-03-01 19:14:24
β—‹NSns.awellconnected.net2015-05-04 β†’ 2017-01-02 Β· 4 obs
● 2015-05-04 08:27:54
● 2017-01-02 14:28:52
β—‹ 2026-03-01 10:04:22
β—‹ 2026-03-01 19:14:24
β—‹NSns2.awellconnected.net2015-05-04 β†’ 2017-01-02 Β· 4 obs
● 2015-05-04 08:27:54
● 2017-01-02 14:28:52
β—‹ 2026-03-01 10:04:22
β—‹ 2026-03-01 19:14:24
β—‹NSns3.awellconnected.net2015-05-04 β†’ 2017-01-02 Β· 4 obs
● 2015-05-04 08:27:54
● 2017-01-02 14:28:52
β—‹ 2026-03-01 10:04:22
β—‹ 2026-03-01 19:14:24
β—‹MX1stguards.com2015-05-04 β†’ 2017-01-02 Β· 4 obs
● 2015-05-04 08:27:54
● 2017-01-02 14:28:52
β—‹ 2026-03-01 10:04:22
β—‹ 2026-03-01 19:14:24
●A38.165.4.172026-03-01 β†’ 2026-03-01 Β· 3 obs
β—‹ 2017-01-02 14:28:52
● 2026-03-01 10:04:22
● 2026-03-01 19:14:24
β—‹A83.167.180.1322015-05-04 β†’ 2017-01-02 Β· 4 obs
● 2015-05-04 08:27:54
● 2017-01-02 14:28:52
β—‹ 2026-03-01 10:04:22
β—‹ 2026-03-01 19:14:24

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
1stguards.comn1.xundns.com, n2.xundns.com11 records

βœ… Authoritative Response

Server: 122.114.37.19

NS records: n1.xundns.com, n2.xundns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1stguards.com (unsigned zone)

⏱️ Timing

Total: 4125ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A138.165.4.17
NS2n1.xundns.com, n2.xundns.com
SOA1n1.xundns.com nsadmin.xundns.com

πŸ“Œ Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (n1.xundns.com, n1.xundns.com, n1.xundns.com...)

Analysis

IP Addresses

1stguards.com points to a single IP number: 38.165.4.17.

Other host names, for instance baijintang.com, asia-etc.com and dtjfc8.com share IP numbers with 1stguards.com.

Name Servers

1stguards.com is delegated to two name servers: n1.xundns.com and n2.xundns.com.

1stguards.com shares the same name server setup as other domains, for example ynjdqj.com, 32win.top, ltgf.net, henu.club and bnht1542.com.

1stguards.com at least partially shares name servers with other domains, for instance voiceoverscripts.org, 365902.com, 3xy.org, 1win11.com and hx2car.org.

These name servers are often used with v1s1.xundns.com and v1s2.xundns.com.

Host names with six IP numbers: n2.xundns.com points to 2408:8621:0:42:e401:402:0:a, 2408:8722:1801:10:4:611:6303:181, 2604:86c0:6001:8::a9c5:8e51, 61.163.30.181, 122.114.37.19 and 169.197.142.81.

Host names with five IP numbers: n1.xundns.com points to 2409:8c44:1b00:601:1:1110:609:6027, 2604:86c0:5001:11::2659:466b, 38.89.70.107, 103.236.55.17 and 111.6.96.27.