elfring.com - robtex.com
elfring.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.117.16.63🇺🇸 CONTABO-USA89.117.16.0/21 | ||||||
| PTR | sea02.dewaweb.com | ||||||
| NS | ns1.dewaweb.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.236.129.142🇺🇸 AKAMAI-LINODE-AP172.236.128.0/19 Akamai Technologies | ||||||
| PTR | ns1.dewaweb.com | ||||||
| NS | ns1.dewacloud.net ⚠️ Not in zone NS records | ||||||
| A | 94.237.76.251🇸🇬 UPCLOUD94.237.64.0/20 -SG-SIN1-NET | ||||||
| NS | ns2.dewacloud.net ⚠️ Not in zone NS records | ||||||
| A | 172.232.225.253🇮🇩 AKAMAI-LINODE-AP172.232.224.0/19 Akamai Technologies | ||||||
| PTR | ns2.dewaweb.com | ||||||
| NS | ns2.dewaweb.com ⚠️ Not in parent delegation | ||||||
| A | 172.232.225.253🇮🇩 AKAMAI-LINODE-AP172.232.224.0/19 Akamai Technologies | ||||||
| PTR | ns2.dewaweb.com | ||||||
| NS | ns3.dewacloud.net ⚠️ Not in zone NS records | ||||||
| A | 45.77.31.122🇯🇵 AS-VULTR45.77.16.0/20 Vultr Assigned Prefix | ||||||
| PTR | 45.77.31.122.vultrusercontent.com | ||||||
| NS | ns3.dewaweb.com ⚠️ Not in parent delegation | ||||||
| A | 142.91.109.73🇺🇸 LEASEWEB-AS-AP142.91.108.0/22 Leaseweb Japan K.K. 201 Chambre de Nishi Azabu, 4-14-14, Nishiazabu | ||||||
| PTR | ns3.dewaweb.com | ||||||
| MX | elfring.com ⭐ | ||||||
| A | 89.117.16.63🇺🇸 CONTABO-USA89.117.16.0/21 | ||||||
| PTR | sea02.dewaweb.com | ||||||
| TXT | v=spf1 +a +mx +ip4:85.239.239.223 +ip4:89.117.16.63 +ip4:152.44.44.167 +ip4:1... | ||||||
| SOA | ns1.dewaweb.commonitor@dewahost.com 2026-04-18 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778334696 | ||||||
MX for
elfring.com |
Subdomains
www.elfring.com |
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.dewacloud.net2015-06-12 → 2026-05-09 · 2 obs
● 2026-05-09 14:08:12
●NSns1.dewaweb.com2026-03-11 → 2026-05-09 · 3 obs
● 2026-03-11 09:11:34
● 2026-05-09 14:08:12
●NSns2.dewacloud.net2015-06-12 → 2026-05-09 · 2 obs
● 2026-05-09 14:08:12
●NSns2.dewaweb.com2026-03-11 → 2026-05-09 · 3 obs
● 2026-03-11 09:11:34
● 2026-05-09 14:08:12
●NSns3.dewacloud.net2015-06-12 → 2026-05-09 · 2 obs
● 2026-05-09 14:08:12
●NSns3.dewaweb.com2026-03-11 → 2026-05-09 · 3 obs
● 2026-03-11 09:11:34
● 2026-05-09 14:08:12
●MXelfring.com2015-06-12 → 2026-05-09 · 2 obs
● 2026-05-09 14:08:12
○A172.245.37.1192015-06-12 → 2017-06-01 · 4 obs
● 2017-06-01 03:27:26
○ 2026-03-11 09:11:34
○ 2026-05-09 14:08:12
●A89.117.16.632026-03-11 → 2026-05-09 · 3 obs
● 2026-03-11 09:11:34
● 2026-05-09 14:08:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| elfring.com | ns1.dewacloud.net, ns2.dewacloud.net, ns3.dewacloud.net | - |
✅ Authoritative Response
Server:172.232.225.253
NS records: ns1.dewacloud.net, ns2.dewacloud.net, ns3.dewacloud.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for elfring.com (unsigned zone)
⏱️ Timing
Total: 3651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.117.16.63 |
| NS | 3 | ns2.dewaweb.com, ns1.dewaweb.com... |
| MX | 1 | elfring.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:85.239.239.223 +ip4:8 |
| SOA | 1 | ns1.dewaweb.com monitor.dewahost.com |
Analysis
Hierarchy
The parent of www.elfring.com is elfring.com.
Mail Server Role
elfring.com serves as the mail server for elfring.com.
IP Addresses
elfring.com points to IP number: 89.117.16.63.
Other host names such as bnatural.com, vmancer.com, unimosaic.com, balicorailvilla.com and fxsaver.com share IPs with elfring.com.
Name Servers
elfring.com is delegated to six name servers: ns1.dewaweb.com, ns2.dewaweb.com, ns3.dewaweb.com, ns1.dewacloud.net, ns2.dewacloud.net and ns3.dewacloud.net.
elfring.com at least partially shares name servers with other domains, for instance teracipta.com, cvjayabersama.co.id, growoffice.net, trobosaqua.com and staihas.ac.id.
ns1.dewaweb.com points to 172.236.129.142.
ns2.dewaweb.com points to 172.232.225.253.
ns3.dewaweb.com points to 142.91.109.73.
ns1.dewacloud.net points to 94.237.76.251.
ns2.dewacloud.net points to 172.232.225.253.
ns3.dewacloud.net points to 45.77.31.122.
Names pointing to 172.232.225.253: ns2.dewaweb.com and ns2.dewacloud.net.
Mail Servers
elfring.com is handled by a single mail server, elfring.com.
elfring.com points to a single IP: 89.117.16.63.