sysum-online.com - robtex.com

sysum-online.com

DNSSEC⚠️ Not signed
A74.208.236.80🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTR74-208-236-80.elastic-ssl.ui-r.com
NSns1123.ui-dns.de ⭐
A2607:f1c0:fe:53:185:132:32:123🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1123.ui-dns.de
A217.160.80.123🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1123.ui-dns.de
NSns1123.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:517b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1123.ui-dns.biz
A217.160.81.123🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1123.ui-dns.biz
NSns1123.ui-dns.com
A2001:8d8:fe:53:0:d9a0:527b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1123.ui-dns.com
A217.160.82.123🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1123.ui-dns.com
NSns1123.ui-dns.org
A2001:8d8:fe:53:0:d9a0:537b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1123.ui-dns.org
A217.160.83.123🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1123.ui-dns.org
MXmx00.ionos.com ⭐
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 include:_spf-us.ionos.com ~all
SOAns1123.ui-dns.dehostmaster@1and1.com 2016-07-04 #3

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=1774558747

Same first word

sysum-online.com

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1123.ui-dns.bizns1123.ui-dns.comns1123.ui-dns.dens1123.ui-dns.orgns27.1and1.comns28.1and1.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA74.208.236.8074.208.207.5574.208.215.173
●NSns1123.ui-dns.biz2020-01-22 → 2026-03-26 · 3 obs
○ 2017-03-21 05:48:58
● 2020-01-22 21:09:32
● 2026-03-26 21:05:34
●NSns1123.ui-dns.com2020-01-22 → 2026-03-26 · 3 obs
○ 2017-03-21 05:48:58
● 2020-01-22 21:09:32
● 2026-03-26 21:05:34
●NSns1123.ui-dns.de2020-01-22 → 2026-03-26 · 3 obs
○ 2017-03-21 05:48:58
● 2020-01-22 21:09:32
● 2026-03-26 21:05:34
●NSns1123.ui-dns.org2020-01-22 → 2026-03-26 · 3 obs
○ 2017-03-21 05:48:58
● 2020-01-22 21:09:32
● 2026-03-26 21:05:34
○NSns27.1and1.com2015-07-19 → 2017-03-21 · 4 obs
● 2015-07-19 17:36:30
● 2017-03-21 05:48:58
○ 2020-01-22 21:09:32
○ 2026-03-26 21:05:34
○NSns28.1and1.com2015-07-19 → 2017-03-21 · 4 obs
● 2015-07-19 17:36:30
● 2017-03-21 05:48:58
○ 2020-01-22 21:09:32
○ 2026-03-26 21:05:34
○MXmx00.1and1.com2015-07-19 → 2020-01-22 · 4 obs
● 2015-07-19 17:36:30
● 2020-01-22 21:09:32
○ 2026-02-24 17:44:42
○ 2026-03-26 21:05:34
●MXmx00.ionos.com2026-02-24 → 2026-03-26 · 3 obs
○ 2020-01-22 21:09:32
● 2026-02-24 17:44:42
● 2026-03-26 21:05:34
○MXmx01.1and1.com2015-07-19 → 2020-01-22 · 4 obs
● 2015-07-19 17:36:30
● 2020-01-22 21:09:32
○ 2026-02-24 17:44:42
○ 2026-03-26 21:05:34
●MXmx01.ionos.com2026-02-24 → 2026-03-26 · 3 obs
○ 2020-01-22 21:09:32
● 2026-02-24 17:44:42
● 2026-03-26 21:05:34
○A74.208.207.552015-07-19 → 2016-05-11 · 4 obs
● 2015-07-19 17:36:30
● 2016-05-11 03:58:48
○ 2017-03-21 05:48:58
○ 2026-03-26 21:05:34
○A74.208.215.1732017-03-21 → 2017-03-21 · 4 obs
○ 2016-05-11 03:58:48
● 2017-03-21 05:48:58
○ 2020-01-22 21:09:32
○ 2026-03-26 21:05:34
●A74.208.236.802020-01-22 → 2026-03-26 · 3 obs
○ 2017-03-21 05:48:58
● 2020-01-22 21:09:32
● 2026-03-26 21:05:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sysum-online.comns1123.ui-dns.de, ns1123.ui-dns.biz, ns1123.ui-dns.org, ns1123.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.82.123

NS records: ns1123.ui-dns.de, ns1123.ui-dns.biz, ns1123.ui-dns.org, ns1123.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysum-online.com (unsigned zone)

⏱️ Timing

Total: 704ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.80
NS4ns1123.ui-dns.de, ns1123.ui-dns.org...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1123.ui-dns.de hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1123.ui-dns.com, ns1123.ui-dns.com)

Analysis

IP Addresses

sysum-online.com resolves to one IP number: 74.208.236.80.

other host names including fallrivervalleyproperties.com, ocimpharma.com, azmazo.com, 3rascals.net and goldenstuff.net share IP numbers with sysum-online.com.

Name Servers

sysum-online.com is delegated to four name servers: ns1123.ui-dns.biz, ns1123.ui-dns.com, ns1123.ui-dns.de and ns1123.ui-dns.org.

sysum-online.com at least partially shares name servers with other domains, for instance hayabusa-service.de, awo-kandel.de, nice-psychologue.fr, xs-xl.com and ergo-brain.de.

These name servers are commonly used with the following name servers: ns1066.ui-dns.com, ns1059.ui-dns.org, ns1034.ui-dns.de, ns1030.ui-dns.com, ns1075.ui-dns.biz, ns1065.ui-dns.biz, ns1070.ui-dns.biz, ns1068.ui-dns.com, ns1038.ui-dns.org and ns1036.ui-dns.de.

Host names with two IP numbers:

ns1123.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:517b:100 and 217.160.81.123; ns1123.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:527b:100 and 217.160.82.123; ns1123.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:123 and 217.160.80.123; ns1123.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:537b:100 and 217.160.83.123.

Mail Servers

Two mail servers handle sysum-online.com: mx00.ionos.com and mx01.ionos.com.

sysum-online.com shares the same mail server setup as other domains, for instance usc-nj.com, ldmarineelectronics.com, xpgifts.com, lingvo24.info and familylinktransfer.net.

Host names with one IP number:

mx00.ionos.com points to 74.208.5.3

mx01.ionos.com points to 74.208.5.21