sy-union.com - robtex.com

sy-union.com

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:4b51🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:d992🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.75.81Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.146🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsteven.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c11🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A2803:f800:50::6ca2:c311🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsteven.ns.cloudflare.com
A2a06:98c1:50::ac40:2311🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsteven.ns.cloudflare.com
A108.162.195.17🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A162.159.44.17Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A172.64.35.17🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
NSsuzanne.ns.cloudflare.com
A2606:4700:50::a29f:2657🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsuzanne.ns.cloudflare.com
A2803:f800:50::6ca2:c257🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsuzanne.ns.cloudflare.com
A2a06:98c1:50::ac40:2257🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsuzanne.ns.cloudflare.com
A108.162.194.87🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsuzanne.ns.cloudflare.com
A162.159.38.87Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsuzanne.ns.cloudflare.com
A172.64.34.87🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsuzanne.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.75.81, 172.67.217.146
IPv6 hints2606:4700:3036::6815:4b51, 2606:4700:3037::ac43:d992
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=56, name=cloudflare-ech.com
SOAsteven.ns.cloudflare.comdns@cloudflare.com serial=2401528090

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776540892

Same first word

sy-union.com

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSsteven.ns.cloudflare.comsuzanne.ns.cloudflare.comns1.51dns.comns2.51dns.comA104.21.75.81172.67.217.1462606:4700:3036::6815:4b512606:4700:3037::ac43:d992198.13.117.112
○NSns1.51dns.com2015-08-11 → 2015-12-08 · 4 obs
● 2015-08-11 15:02:38
● 2015-12-08 11:52:34
○ 2016-07-13 08:40:34
○ 2026-04-18 20:01:58
○NSns2.51dns.com2015-12-08 → 2015-12-08 · 4 obs
○ 2015-08-11 15:02:38
● 2015-12-08 11:52:34
○ 2016-07-13 08:40:34
○ 2026-04-18 20:01:58
●NSsteven.ns.cloudflare.com2026-03-09 → 2026-04-18 · 3 obs
○ 2016-07-13 08:40:34
● 2026-03-09 11:50:12
● 2026-04-18 20:01:58
●NSsuzanne.ns.cloudflare.com2026-03-09 → 2026-04-18 · 3 obs
○ 2016-07-13 08:40:34
● 2026-03-09 11:50:12
● 2026-04-18 20:01:58
●A104.21.75.812026-03-09 → 2026-04-18 · 3 obs
○ 2016-07-13 08:40:34
● 2026-03-09 11:50:12
● 2026-04-18 20:01:58
●A172.67.217.1462026-03-09 → 2026-04-18 · 3 obs
○ 2016-07-13 08:40:34
● 2026-03-09 11:50:12
● 2026-04-18 20:01:58
○A198.13.117.1122015-08-11 → 2016-03-21 · 4 obs
● 2015-08-11 15:02:38
● 2016-03-21 01:47:56
○ 2016-07-13 08:40:34
○ 2026-04-18 20:01:58
●A2606:4700:3036::6815:4b512026-03-09 → 2026-04-18 · 3 obs
○ 2016-07-13 08:40:34
● 2026-03-09 11:50:12
● 2026-04-18 20:01:58
●A2606:4700:3037::ac43:d9922026-03-09 → 2026-04-18 · 3 obs
○ 2016-07-13 08:40:34
● 2026-03-09 11:50:12
● 2026-04-18 20:01:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...-
sy-union.comsuzanne.ns.cloudflare.com, steven.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.87

NS records: suzanne.ns.cloudflare.com, steven.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sy-union.com (unsigned zone)

⏱️ Timing

Total: 413ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.75.81, 172.67.217.146
AAAA22606:4700:3036::6815:4b51, 2606:4700:3037::ac43:d992
NS2steven.ns.cloudflare.com, suzanne.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1steven.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sy-union.com points to four IP numbers: 2606:4700:3036::6815:4b51, 2606:4700:3037::ac43:d992, 104.21.75.81 and 172.67.217.146.

Other host names, for instance mzchina.net, cavram.xyz, interface-ether.xyz, bigsleepbooks.com and staging.metro.se share IP numbers with sy-union.com.

Name Servers

sy-union.com's delegation is to two name servers steven.ns.cloudflare.com and suzanne.ns.cloudflare.com.

sy-union.com shares the same name server configuration as other domains, such as 010qc.com, 54meike.com, zzfeu.com, wxstone.com and wjhybs.com.

sy-union.com at least partially shares its name servers with other domains, for instance kongso.com, glasscard.org, zashiwallet.co, jaiideejing.info and ssanepal.com.

these name servers are commonly used with the name servers rose.ns.cloudflare.com, tiffany.ns.cloudflare.com, adrian.ns.cloudflare.com, bonnie.ns.cloudflare.com and michael.ns.cloudflare.com.

Host names with six IP numbers:

steven.ns.cloudflare.com points to: 2606:4700:58::a29f:2c11, 2803:f800:50::6ca2:c311, 2a06:98c1:50::ac40:2311, 108.162.195.17, 162.159.44.17 and 172.64.35.17.

suzanne.ns.cloudflare.com points to: 2606:4700:50::a29f:2657, 2803:f800:50::6ca2:c257, 2a06:98c1:50::ac40:2257, 108.162.194.87, 162.159.38.87 and 172.64.34.87.