stackskb.com - robtex.com

stackskb.com

DNSSECโš ๏ธ Not signed
A172.105.53.21๐Ÿ‡ฎ๐Ÿ‡ณ AKAMAI-LINODE-AP172.105.32.0/19 Akamai Technologies
PTR172-105-53-21.ip.linodeusercontent.com
NScortney.ns.cloudflare.com โญ
A2606:4700:50::adf5:3a57๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A2803:f800:50::6ca2:c057๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcortney.ns.cloudflare.com
A2a06:98c1:50::ac40:2057๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRcortney.ns.cloudflare.com
A108.162.192.87๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A172.64.32.87๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A173.245.58.87๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
NSrazvan.ns.cloudflare.com
A2606:4700:58::a29f:2c4d๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrazvan.ns.cloudflare.com
A2803:f800:50::6ca2:c34d๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrazvan.ns.cloudflare.com
A2a06:98c1:50::ac40:234d๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRrazvan.ns.cloudflare.com
A108.162.195.77๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrazvan.ns.cloudflare.com
A162.159.44.77Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrazvan.ns.cloudflare.com
A172.64.35.77๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrazvan.ns.cloudflare.com
MXin1-smtp.messagingengine.com โญ
A103.168.172.216๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTgoogle-site-verification=32g6l3lQjky4ANpA3gkLVGeUK3o_JnDa68O-DLR-LtI
TXTgoogle-site-verification=x70t1WOPQdId_PiiNQXAPeA9_NYQQnzTEVcshiIavdA
TXTv=spf1 include:zcsend.in include:spf.messagingengine.com ?all
SOAcortney.ns.cloudflare.comdns@cloudflare.com serial=2398065626

com

Same first word

DNS History

5 records (5 active, 0 former)

NScortney.ns.cloudflare.comrazvan.ns.cloudflare.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comA172.105.53.21
โ—NScortney.ns.cloudflare.com2026-03-18 โ†’ 2026-04-25 ยท 2 obs
โ— 2026-03-18 20:32:28
โ— 2026-04-25 03:30:44
โ—NSrazvan.ns.cloudflare.com2026-03-18 โ†’ 2026-04-25 ยท 2 obs
โ— 2026-03-18 20:32:28
โ— 2026-04-25 03:30:44
โ—MXin1-smtp.messagingengine.com2026-03-18 โ†’ 2026-04-25 ยท 2 obs
โ— 2026-03-18 20:32:28
โ— 2026-04-25 03:30:44
โ—MXin2-smtp.messagingengine.com2026-03-18 โ†’ 2026-04-25 ยท 2 obs
โ— 2026-03-18 20:32:28
โ— 2026-04-25 03:30:44
โ—A172.105.53.212026-03-18 โ†’ 2026-04-25 ยท 2 obs
โ— 2026-03-18 20:32:28
โ— 2026-04-25 03:30:44

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
stackskb.comcortney.ns.cloudflare.com, razvan.ns.cloudflare.com12 records

โœ… Authoritative Response

Server:108.162.195.77

NS records: cortney.ns.cloudflare.com, razvan.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for stackskb.com (unsigned zone)

โฑ๏ธ Timing

Total: 148ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1172.105.53.21
NS2cortney.ns.cloudflare.com, razvan.ns.cloudflare.com
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT3google-site-verification=32g6l3lQjky4ANp, google-site-verification=x70t1WOPQdId_Pi...
SOA1cortney.ns.cloudflare.com dns.cloudflare

๐Ÿ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (cortney.ns.cloudflare.com, cortney.ns.cloudflare.com, cortney.ns.cloudflare.com...)

Analysis

IP Addresses

stackskb.com points to IP number 172.105.53.21.

Name Servers

stackskb.com is delegated to two name servers: cortney.ns.cloudflare.com and razvan.ns.cloudflare.com.

stackskb.com uses the same name server setup as other domains such as kayakbuilding.com, citylife.uzhgorod.ua, yilushunf168.vip, genw3st.com and leafistio.vision.

stackskb.com shares name servers with other domains at least partially, for example michaelpoole.co.uk, fspower.com, grandriveragsociety.com, mutinynet.com and tutueflowers.com.

These name servers are commonly used with mallory.ns.cloudflare.com.

Host names with six IP numbers: host name cortney.ns.cloudflare.com points to: 2606:4700:50::adf5:3a57, 2803:f800:50::6ca2:c057, 2a06:98c1:50::ac40:2057, 108.162.192.87, 172.64.32.87 and 173.245.58.87; host name razvan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c4d, 2803:f800:50::6ca2:c34d, 2a06:98c1:50::ac40:234d, 108.162.195.77, 162.159.44.77 and 172.64.35.77.

Mail Servers

Two mail servers in1-smtp.messagingengine.com and in2-smtp.messagingengine.com handle stackskb.com.

stackskb.com shares the same mail server setup as other domains, for instance najb.net, olickerlaw.com, igive.com, 230.ca and fedel.me.

stackskb.com shares some mail servers with other domains, at least partially; examples include yunguan.wang, texidor.org and dilate.ai.

Eight IP numbers for host name in1-smtp.messagingengine.com points to: 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.

Four IP numbers for host name in2-smtp.messagingengine.com points to: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.